diff --git a/ChecksFinderClient.py b/ChecksFinderClient.py
new file mode 100644
index 00000000..cc78ab34
--- /dev/null
+++ b/ChecksFinderClient.py
@@ -0,0 +1,658 @@
+from __future__ import annotations
+import os
+import logging
+import asyncio
+import urllib.parse
+import sys
+import typing
+import time
+
+import websockets
+
+import Utils
+
+if __name__ == "__main__":
+    Utils.init_logging("ChecksFinderClient", exception_logger="Client")
+
+from MultiServer import CommandProcessor
+from NetUtils import Endpoint, decode, NetworkItem, encode, JSONtoTextParser, ClientStatus, Permission
+from Utils import Version, stream_input
+from worlds import network_data_package, AutoWorldRegister
+from CommonClient import gui_enabled, console_loop, logger, server_autoreconnect, get_base_parser, \
+    keep_alive
+from worlds.checksfinder import ChecksFinderWorld
+
+
+class ClientCommandProcessor(CommandProcessor):
+    def __init__(self, ctx: CommonContext):
+        self.ctx = ctx
+
+    def output(self, text: str):
+        logger.info(text)
+
+    def _cmd_exit(self) -> bool:
+        """Close connections and client"""
+        self.ctx.exit_event.set()
+        return True
+
+    def _cmd_connect(self, address: str = "") -> bool:
+        """Connect to a MultiWorld Server"""
+        self.ctx.server_address = None
+        asyncio.create_task(self.ctx.connect(address if address else None), name="connecting")
+        return True
+
+    def _cmd_disconnect(self) -> bool:
+        """Disconnect from a MultiWorld Server"""
+        self.ctx.server_address = None
+        asyncio.create_task(self.ctx.disconnect(), name="disconnecting")
+        return True
+
+    def _cmd_received(self) -> bool:
+        """List all received items"""
+        logger.info(f'{len(self.ctx.items_received)} received items:')
+        for index, item in enumerate(self.ctx.items_received, 1):
+            self.output(f"{self.ctx.item_name_getter(item.item)} from {self.ctx.player_names[item.player]}")
+        return True
+
+    def _cmd_missing(self) -> bool:
+        """List all missing location checks, from your local game state"""
+        if not self.ctx.game:
+            self.output("No game set, cannot determine missing checks.")
+            return False
+        count = 0
+        checked_count = 0
+        for location, location_id in AutoWorldRegister.world_types[self.ctx.game].location_name_to_id.items():
+            if location_id < 0:
+                continue
+            if location_id not in self.ctx.locations_checked:
+                if location_id in self.ctx.missing_locations:
+                    self.output('Missing: ' + location)
+                    count += 1
+                elif location_id in self.ctx.checked_locations:
+                    self.output('Checked: ' + location)
+                    count += 1
+                    checked_count += 1
+
+        if count:
+            self.output(
+                f"Found {count} missing location checks{f'. {checked_count} location checks previously visited.' if checked_count else ''}")
+        else:
+            self.output("No missing location checks found.")
+        return True
+
+    def _cmd_items(self):
+        """List all item names for the currently running game."""
+        self.output(f"Item Names for {self.ctx.game}")
+        for item_name in AutoWorldRegister.world_types[self.ctx.game].item_name_to_id:
+            self.output(item_name)
+
+    def _cmd_locations(self):
+        """List all location names for the currently running game."""
+        self.output(f"Location Names for {self.ctx.game}")
+        for location_name in AutoWorldRegister.world_types[self.ctx.game].location_name_to_id:
+            self.output(location_name)
+
+    def _cmd_resync(self):
+        """Manually trigger a resync."""
+        self.output(f"Syncing items.")
+        self.ctx.syncing = True
+
+    def _cmd_ready(self):
+        """Send ready status to server."""
+        self.ctx.ready = not self.ctx.ready
+        if self.ctx.ready:
+            state = ClientStatus.CLIENT_READY
+            self.output("Readied up.")
+        else:
+            state = ClientStatus.CLIENT_CONNECTED
+            self.output("Unreadied.")
+        asyncio.create_task(self.ctx.send_msgs([{"cmd": "StatusUpdate", "status": state}]), name="send StatusUpdate")
+
+    def default(self, raw: str):
+        raw = self.ctx.on_user_say(raw)
+        if raw:
+            asyncio.create_task(self.ctx.send_msgs([{"cmd": "Say", "text": raw}]), name="send Say")
+
+
+class CommonContext():
+    tags: typing.Set[str] = {"AP"}
+    starting_reconnect_delay: int = 5
+    current_reconnect_delay: int = starting_reconnect_delay
+    command_processor: int = ClientCommandProcessor
+    game = None
+    ui = None
+    keep_alive_task = None
+    items_handling: typing.Optional[int] = None
+    current_energy_link_value = 0  # to display in UI, gets set by server
+
+    def __init__(self, server_address, password):
+        # server state
+        self.send_index: int = 0
+        self.server_address = server_address
+        self.password = password
+        self.syncing = False
+        self.awaiting_bridge = False
+        self.server_task = None
+        self.server: typing.Optional[Endpoint] = None
+        self.server_version = Version(0, 0, 0)
+        self.hint_cost: typing.Optional[int] = None
+        self.games: typing.Dict[int, str] = {}
+        self.permissions = {
+            "forfeit": "disabled",
+            "collect": "disabled",
+            "remaining": "disabled",
+        }
+
+        # own state
+        self.finished_game = False
+        self.ready = False
+        self.team = None
+        self.slot = None
+        self.auth = None
+        self.seed_name = None
+
+        self.locations_checked: typing.Set[int] = set()  # local state
+        self.locations_scouted: typing.Set[int] = set()
+        self.items_received = []
+        self.missing_locations: typing.Set[int] = set()
+        self.checked_locations: typing.Set[int] = set()  # server state
+        self.locations_info = {}
+
+        self.input_queue = asyncio.Queue()
+        self.input_requests = 0
+
+        self.last_death_link: float = time.time()  # last send/received death link on AP layer
+
+        # game state
+        self.player_names: typing.Dict[int: str] = {0: "Archipelago"}
+        self.exit_event = asyncio.Event()
+        self.watcher_event = asyncio.Event()
+
+        self.slow_mode = False
+        self.jsontotextparser = JSONtoTextParser(self)
+        self.set_getters(network_data_package)
+
+        # execution
+        self.keep_alive_task = asyncio.create_task(keep_alive(self), name="Bouncy")
+
+    @property
+    def total_locations(self) -> typing.Optional[int]:
+        """Will return None until connected."""
+        if self.checked_locations or self.missing_locations:
+            return len(self.checked_locations | self.missing_locations)
+
+    async def connection_closed(self):
+        self.auth = None
+        self.items_received = []
+        self.locations_info = {}
+        self.server_version = Version(0, 0, 0)
+        if self.server and self.server.socket is not None:
+            await self.server.socket.close()
+        self.server = None
+        self.server_task = None
+        path = os.path.expandvars(r"%localappdata%/ChecksFinder")
+        for root, dirs, files in os.walk(path):
+            for file in files:
+                if file.find("obtain") <= -1:
+                    os.remove(root+"/"+file)
+
+    # noinspection PyAttributeOutsideInit
+    def set_getters(self, data_package: dict, network=False):
+        if not network:  # local data; check if newer data was already downloaded
+            local_package = Utils.persistent_load().get("datapackage", {}).get("latest", {})
+            if local_package and local_package["version"] > network_data_package["version"]:
+                data_package: dict = local_package
+        elif network:  # check if data from server is newer
+
+            if data_package["version"] > network_data_package["version"]:
+                Utils.persistent_store("datapackage", "latest", network_data_package)
+
+        item_lookup: dict = {}
+        locations_lookup: dict = {}
+        for game, gamedata in data_package["games"].items():
+            for item_name, item_id in gamedata["item_name_to_id"].items():
+                item_lookup[item_id] = item_name
+            for location_name, location_id in gamedata["location_name_to_id"].items():
+                locations_lookup[location_id] = location_name
+
+        def get_item_name_from_id(code: int):
+            return item_lookup.get(code, f'Unknown item (ID:{code})')
+
+        self.item_name_getter = get_item_name_from_id
+
+        def get_location_name_from_address(address: int):
+            return locations_lookup.get(address, f'Unknown location (ID:{address})')
+
+        self.location_name_getter = get_location_name_from_address
+
+    @property
+    def endpoints(self):
+        if self.server:
+            return [self.server]
+        else:
+            return []
+
+    async def disconnect(self):
+        if self.server and not self.server.socket.closed:
+            await self.server.socket.close()
+        if self.server_task is not None:
+            await self.server_task
+
+    async def send_msgs(self, msgs):
+        if not self.server or not self.server.socket.open or self.server.socket.closed:
+            return
+        await self.server.socket.send(encode(msgs))
+
+    def consume_players_package(self, package: typing.List[tuple]):
+        self.player_names = {slot: name for team, slot, name, orig_name in package if self.team == team}
+        self.player_names[0] = "Archipelago"
+
+    def event_invalid_slot(self):
+        raise Exception('Invalid Slot; please verify that you have connected to the correct world.')
+
+    def event_invalid_game(self):
+        raise Exception('Invalid Game; please verify that you connected with the right game to the correct world.')
+
+    async def server_auth(self, password_requested: bool = False):
+        if password_requested and not self.password:
+            logger.info('Enter the password required to join this game:')
+            self.password = await self.console_input()
+            return self.password
+
+    async def send_connect(self, **kwargs):
+        payload = {
+            'cmd': 'Connect',
+            'password': self.password, 'name': self.auth, 'version': Utils.version_tuple,
+            'tags': self.tags, 'items_handling': self.items_handling,
+            'uuid': Utils.get_unique_identifier(), 'game': self.game
+        }
+        if kwargs:
+            payload.update(kwargs)
+        await self.send_msgs([payload])
+
+    async def console_input(self):
+        self.input_requests += 1
+        return await self.input_queue.get()
+
+    async def connect(self, address=None):
+        await self.disconnect()
+        self.server_task = asyncio.create_task(server_loop(self, address), name="server loop")
+
+    def on_print(self, args: dict):
+        logger.info(args["text"])
+
+    def on_print_json(self, args: dict):
+        if self.ui:
+            self.ui.print_json(args["data"])
+        else:
+            text = self.jsontotextparser(args["data"])
+            logger.info(text)
+
+    def on_package(self, cmd: str, args: dict):
+        pass
+
+    def on_user_say(self, text: str) -> typing.Optional[str]:
+        """Gets called before sending a Say to the server from the user.
+        Returned text is sent, or sending is aborted if None is returned."""
+        return text
+
+    def update_permissions(self, permissions: typing.Dict[str, int]):
+        for permission_name, permission_flag in permissions.items():
+            try:
+                flag = Permission(permission_flag)
+                logger.info(f"{permission_name.capitalize()} permission: {flag.name}")
+                self.permissions[permission_name] = flag.name
+            except Exception as e:  # safeguard against permissions that may be implemented in the future
+                logger.exception(e)
+
+    async def shutdown(self):
+        self.server_address = None
+        if self.server and not self.server.socket.closed:
+            await self.server.socket.close()
+        if self.server_task:
+            await self.server_task
+
+        while self.input_requests > 0:
+            self.input_queue.put_nowait(None)
+            self.input_requests -= 1
+        self.keep_alive_task.cancel()
+        path = os.path.expandvars(r"%localappdata%/ChecksFinder")
+        for root, dirs, files in os.walk(path):
+            for file in files:
+                if file.find("obtain") <= -1:
+                    os.remove(root+"/"+file)
+
+    # DeathLink hooks
+
+    def on_deathlink(self, data: dict):
+        """Gets dispatched when a new DeathLink is triggered by another linked player."""
+        self.last_death_link = max(data["time"], self.last_death_link)
+        text = data.get("cause", "")
+        if text:
+            logger.info(f"DeathLink: {text}")
+        else:
+            logger.info(f"DeathLink: Received from {data['source']}")
+
+    async def send_death(self, death_text: str = ""):
+        if self.server and self.server.socket:
+            logger.info("DeathLink: Sending death to your friends...")
+            self.last_death_link = time.time()
+            await self.send_msgs([{
+                "cmd": "Bounce", "tags": ["DeathLink"],
+                "data": {
+                    "time": self.last_death_link,
+                    "source": self.player_names[self.slot],
+                    "cause": death_text
+                }
+            }])
+
+    async def update_death_link(self, death_link):
+        old_tags = self.tags.copy()
+        if death_link:
+            self.tags.add("DeathLink")
+        else:
+            self.tags -= {"DeathLink"}
+        if old_tags != self.tags and self.server and not self.server.socket.closed:
+            await self.send_msgs([{"cmd": "ConnectUpdate", "tags": self.tags}])
+
+
+async def server_loop(ctx: CommonContext, address=None):
+    cached_address = None
+    if ctx.server and ctx.server.socket:
+        logger.error('Already connected')
+        return
+
+    if address is None:  # set through CLI or APBP
+        address = ctx.server_address
+
+    # Wait for the user to provide a multiworld server address
+    if not address:
+        logger.info('Please connect to an Archipelago server.')
+        return
+
+    address = f"ws://{address}" if "://" not in address else address
+    port = urllib.parse.urlparse(address).port or 38281
+    logger.info(f'Connecting to Archipelago server at {address}')
+    try:
+        socket = await websockets.connect(address, port=port, ping_timeout=None, ping_interval=None)
+        ctx.server = Endpoint(socket)
+        logger.info('Connected')
+        ctx.server_address = address
+        ctx.current_reconnect_delay = ctx.starting_reconnect_delay
+        async for data in ctx.server.socket:
+            for msg in decode(data):
+                await process_server_cmd(ctx, msg)
+        logger.warning('Disconnected from multiworld server, type /connect to reconnect')
+    except ConnectionRefusedError:
+        if cached_address:
+            logger.error('Unable to connect to multiworld server at cached address. '
+                         'Please use the connect button above.')
+        else:
+            logger.exception('Connection refused by the multiworld server')
+    except websockets.InvalidURI:
+        logger.exception('Failed to connect to the multiworld server (invalid URI)')
+    except (OSError, websockets.InvalidURI):
+        logger.exception('Failed to connect to the multiworld server')
+    except Exception as e:
+        logger.exception('Lost connection to the multiworld server, type /connect to reconnect')
+    finally:
+        await ctx.connection_closed()
+        if ctx.server_address:
+            logger.info(f"... reconnecting in {ctx.current_reconnect_delay}s")
+            asyncio.create_task(server_autoreconnect(ctx), name="server auto reconnect")
+        ctx.current_reconnect_delay *= 2
+
+
+async def process_server_cmd(ctx: CommonContext, args: dict):
+    try:
+        cmd = args["cmd"]
+    except:
+        logger.exception(f"Could not get command from {args}")
+        raise
+    if cmd == 'RoomInfo':
+        if ctx.seed_name and ctx.seed_name != args["seed_name"]:
+            logger.info("The server is running a different multiworld than your client is. (invalid seed_name)")
+        else:
+            logger.info('--------------------------------')
+            logger.info('Room Information:')
+            logger.info('--------------------------------')
+            version = args["version"]
+            ctx.server_version = tuple(version)
+            version = ".".join(str(item) for item in version)
+
+            logger.info(f'Server protocol version: {version}')
+            logger.info("Server protocol tags: " + ", ".join(args["tags"]))
+            if args['password']:
+                logger.info('Password required')
+            ctx.update_permissions(args.get("permissions", {}))
+            if "games" in args:
+                ctx.games = {x: game for x, game in enumerate(args["games"], start=1)}
+            logger.info(
+                f"A !hint costs {args['hint_cost']}% of your total location count as points"
+                f" and you get {args['location_check_points']}"
+                f" for each location checked. Use !hint for more information.")
+            ctx.hint_cost = int(args['hint_cost'])
+            ctx.check_points = int(args['location_check_points'])
+
+            if len(args['players']) < 1:
+                logger.info('No player connected')
+            else:
+                args['players'].sort()
+                current_team = -1
+                logger.info('Connected Players:')
+                for network_player in args['players']:
+                    if network_player.team != current_team:
+                        logger.info(f'  Team #{network_player.team + 1}')
+                        current_team = network_player.team
+                    logger.info('    %s (Player %d)' % (network_player.alias, network_player.slot))
+            if args["datapackage_version"] > network_data_package["version"] or args["datapackage_version"] == 0:
+                await ctx.send_msgs([{"cmd": "GetDataPackage"}])
+            await ctx.server_auth(args['password'])
+
+    elif cmd == 'DataPackage':
+        logger.info("Got new ID/Name Datapackage")
+        ctx.set_getters(args['data'], network=True)
+
+    elif cmd == 'ConnectionRefused':
+        errors = args["errors"]
+        if 'InvalidSlot' in errors:
+            ctx.event_invalid_slot()
+        elif 'InvalidGame' in errors:
+            ctx.event_invalid_game()
+        elif 'SlotAlreadyTaken' in errors:
+            raise Exception('Player slot already in use for that team')
+        elif 'IncompatibleVersion' in errors:
+            raise Exception('Server reported your client version as incompatible')
+        elif 'InvalidItemsHandling' in errors:
+            raise Exception('The item handling flags requested by the client are not supported')
+        # last to check, recoverable problem
+        elif 'InvalidPassword' in errors:
+            logger.error('Invalid password')
+            ctx.password = None
+            await ctx.server_auth(True)
+        elif errors:
+            raise Exception("Unknown connection errors: " + str(errors))
+        else:
+            raise Exception('Connection refused by the multiworld host, no reason provided')
+
+    elif cmd == 'Connected':
+        ctx.team = args["team"]
+        ctx.slot = args["slot"]
+        ctx.consume_players_package(args["players"])
+        msgs = []
+        if ctx.locations_checked:
+            msgs.append({"cmd": "LocationChecks",
+                         "locations": list(ctx.locations_checked)})
+        if ctx.locations_scouted:
+            msgs.append({"cmd": "LocationScouts",
+                         "locations": list(ctx.locations_scouted)})
+        if msgs:
+            await ctx.send_msgs(msgs)
+        if ctx.finished_game:
+            await ctx.send_msgs([{"cmd": "StatusUpdate", "status": ClientStatus.CLIENT_GOAL}])
+
+        # Get the server side view of missing as of time of connecting.
+        # This list is used to only send to the server what is reported as ACTUALLY Missing.
+        # This also serves to allow an easy visual of what locations were already checked previously
+        # when /missing is used for the client side view of what is missing.
+        ctx.missing_locations = set(args["missing_locations"])
+        ctx.checked_locations = set(args["checked_locations"])
+        for ss in ctx.checked_locations:
+            filename = f"send{ss}"
+            with open(os.path.expandvars(r"%localappdata%/ChecksFinder/"+filename), 'w') as f:
+                f.close()
+
+    elif cmd == 'ReceivedItems':
+        start_index = args["index"]
+
+        if start_index == 0:
+            ctx.items_received = []
+        elif start_index != len(ctx.items_received):
+            sync_msg = [{'cmd': 'Sync'}]
+            if ctx.locations_checked:
+                sync_msg.append({"cmd": "LocationChecks",
+                                 "locations": list(ctx.locations_checked)})
+            await ctx.send_msgs(sync_msg)
+        if start_index == len(ctx.items_received):
+            for item in args['items']:
+                filename = f"AP_{str(NetworkItem(*item).location)}PLR{str(NetworkItem(*item).player)}.item"
+                with open(os.path.expandvars(r"%localappdata%/ChecksFinder/"+filename), 'w') as f:
+                    f.write(str(NetworkItem(*item).item))
+                    f.close()
+                ctx.items_received.append(NetworkItem(*item))
+        ctx.watcher_event.set()
+
+    elif cmd == 'LocationInfo':
+        for item, location, player in args['locations']:
+            if location not in ctx.locations_info:
+                ctx.locations_info[location] = (item, player)
+        ctx.watcher_event.set()
+
+    elif cmd == "RoomUpdate":
+        if "players" in args:
+            ctx.consume_players_package(args["players"])
+        if "hint_points" in args:
+            ctx.hint_points = args['hint_points']
+        if "checked_locations" in args:
+            checked = set(args["checked_locations"])
+            ctx.checked_locations |= checked
+            ctx.missing_locations -= checked
+            for ss in ctx.checked_locations:
+                filename = f"send{ss}"
+                with open(os.path.expandvars(r"%localappdata%/ChecksFinder/"+filename), 'w') as f:
+                    f.close()
+        if "permissions" in args:
+            ctx.update_permissions(args["permissions"])
+
+    elif cmd == 'Print':
+        ctx.on_print(args)
+
+    elif cmd == 'PrintJSON':
+        ctx.on_print_json(args)
+
+    elif cmd == 'InvalidPacket':
+        logger.warning(f"Invalid Packet of {args['type']}: {args['text']}")
+
+    elif cmd == "Bounced":
+        tags = args.get("tags", [])
+        # we can skip checking "DeathLink" in ctx.tags, as otherwise we wouldn't have been send this
+        if "DeathLink" in tags and ctx.last_death_link != args["data"]["time"]:
+            ctx.on_deathlink(args["data"])
+    elif cmd == "SetReply":
+        if args["key"] == "EnergyLink":
+            ctx.current_energy_link_value = args["value"]
+            if ctx.ui:
+                ctx.ui.set_new_energy_link_value()
+    else:
+        logger.debug(f"unknown command {cmd}")
+
+    ctx.on_package(cmd, args)
+
+
+async def game_watcher(ctx: CommonContext):
+    from worlds.checksfinder.Locations import lookup_id_to_name
+    while not ctx.exit_event.is_set():
+        if ctx.syncing == True:
+            sync_msg = [{'cmd': 'Sync'}]
+            if ctx.locations_checked:
+                sync_msg.append({"cmd": "LocationChecks", "locations": list(ctx.locations_checked)})
+            await ctx.send_msgs(sync_msg)
+            ctx.syncing = False
+        path = os.path.expandvars(r"%localappdata%/ChecksFinder")
+        sending = []
+        victory = False
+        for root, dirs, files in os.walk(path):
+            for file in files:
+                if file.find("send") > -1:
+                    st = file.split("send", -1)[1]
+                    sending = sending+[(int(st))]
+                if file.find("victory") > -1:
+                    victory = True
+        ctx.locations_checked = sending
+        message = [{"cmd": 'LocationChecks', "locations": sending}]
+        await ctx.send_msgs(message)
+        if not ctx.finished_game and victory:
+            await ctx.send_msgs([{"cmd": "StatusUpdate", "status": ClientStatus.CLIENT_GOAL}])
+            ctx.finished_game = True
+        await asyncio.sleep(0.1)
+
+
+if __name__ == '__main__':
+    # Text Mode to use !hint and such with games that have no text entry
+
+    class TextContext(CommonContext):
+        game = "ChecksFinder"
+        items_handling = 0b111  # full remote
+
+        async def server_auth(self, password_requested: bool = False):
+            if password_requested and not self.password:
+                await super(TextContext, self).server_auth(password_requested)
+            if not self.auth:
+                logger.info('Enter slot name:')
+                self.auth = await self.console_input()
+
+            await self.send_connect()
+
+        def on_package(self, cmd: str, args: dict):
+            if cmd == "Connected":
+                self.game = self.games.get(self.slot, None)
+
+
+    async def main(args):
+        ctx = TextContext(args.connect, args.password)
+        ctx.server_task = asyncio.create_task(server_loop(ctx), name="server loop")
+        input_task = None
+        if gui_enabled:
+            from kvui import ChecksFinderManager
+            ctx.ui = ChecksFinderManager(ctx)
+            ui_task = asyncio.create_task(ctx.ui.async_run(), name="UI")
+        else:
+            ui_task = None
+        if sys.stdin:
+            input_task = asyncio.create_task(console_loop(ctx), name="Input")
+        progression_watcher = asyncio.create_task(
+            game_watcher(ctx), name="ChecksFinderProgressionWatcher")
+
+        await ctx.exit_event.wait()
+        ctx.server_address = None
+
+        await progression_watcher
+
+        await ctx.shutdown()
+        if ui_task:
+            await ui_task
+
+        if input_task:
+            input_task.cancel()
+
+    import colorama
+
+    parser = get_base_parser(description="ChecksFinder Client, for text interfacing.")
+
+    args, rest = parser.parse_known_args()
+    colorama.init()
+
+    loop = asyncio.get_event_loop()
+    loop.run_until_complete(main(args))
+    loop.close()
+    colorama.deinit()
diff --git a/README.md b/README.md
index 0d33c5f9..1d46e99b 100644
--- a/README.md
+++ b/README.md
@@ -18,6 +18,7 @@ Currently, the following games are supported:
 * VVVVVV
 * Raft
 * Super Mario 64
+* ChecksFinder
 
 For setup and instructions check out our [tutorials page](https://archipelago.gg/tutorial/).
 Downloads can be found at [Releases](https://github.com/ArchipelagoMW/Archipelago/releases), including compiled
diff --git a/WebHostLib/static/assets/gameInfo/en_ChecksFinder.md b/WebHostLib/static/assets/gameInfo/en_ChecksFinder.md
new file mode 100644
index 00000000..3355f624
--- /dev/null
+++ b/WebHostLib/static/assets/gameInfo/en_ChecksFinder.md
@@ -0,0 +1,23 @@
+# ChecksFinder
+
+## Where is the settings page?
+
+The [player settings page for this game](../player-settings) contains all the options you need to configure and export a
+config file.
+
+## What is considered a location check in ChecksFinder?
+
+Location checks in are completed when the player finds a spot on a board that has the archipelago logo. The bottom of
+the screen has a number next to the archipelago logo, that number is how many you can find so far. You can only get as 
+many checks as you have gained items, plus one to start with being available.
+
+## When the player receives an item, what happens?
+
+When the player receives an item in ChecksFinder, it either can map the future boards they play be bigger in width or
+height, or add a new bomb to the future boards, with a limit to having up to one fifth of the _current_ board being 
+bombs.
+
+## What is the victory condition?
+
+Victory is achieved when the player wins a board they were given after they have received all of their Map Width, Map
+Height, and Map Bomb items. The game will say at the bottom of the screen how many of each you have received.
\ No newline at end of file
diff --git a/WebHostLib/static/assets/tutorial/checksfinder/checksfinder_en.md b/WebHostLib/static/assets/tutorial/checksfinder/checksfinder_en.md
new file mode 100644
index 00000000..551df781
--- /dev/null
+++ b/WebHostLib/static/assets/tutorial/checksfinder/checksfinder_en.md
@@ -0,0 +1,45 @@
+# ChecksFinder Randomizer Setup Guide
+
+## Required Software
+
+- ChecksFinder from
+  the [Github releases Page for the game](https://github.com/jonloveslegos/ChecksFinder/releases) (latest version)
+- Archipelago from the [Archipelago Releases Page](https://github.com/ArchipelagoMW/Archipelago/releases)
+    - (select `ChecksFinder Client` during installation.)
+
+## Configuring your YAML file
+
+### What is a YAML file and why do I need one?
+
+See the guide on setting up a basic YAML at the Archipelago setup
+guide: [Basic Multiworld Setup Guide](/tutorial/archipelago/setup/en)
+
+### Where do I get a YAML file?
+
+You can customize your settings by visiting the [ChecksFinder Player Settings Page](/games/ChecksFinder/player-settings)
+
+### Generating a ChecksFinder game
+
+**ChecksFinder is meant to be played _alongside_ another game! You may not be playing it for long periods of time if 
+you play it with another person!**
+
+When you join a multiworld game, you will be asked to provide your YAML file to whoever is hosting. Once that is done,
+the host will provide you with either a link to download your data file, or with a zip file containing everyone's data
+files. You do not have a file inside that zip though!
+
+You need to start ChecksFinder client yourself, it is located within the Archipelago folder.
+
+### Connect to the MultiServer
+
+First start ChecksFinder.
+
+Once both ChecksFinder and the client are started. In the client at the top type in the spot labeled `Server` type the 
+`Ip Address` and `Port` separated with a `:` symbol.
+
+The client will then ask for the username you chose, input that in the text box at the bottom of the client.
+
+### Play the game
+
+When the console tells you that you have joined the room, you're all set. Congratulations on successfully joining a
+multiworld game!
+
diff --git a/WebHostLib/static/assets/tutorial/tutorials.json b/WebHostLib/static/assets/tutorial/tutorials.json
index 4a5c4cfd..f263fe68 100644
--- a/WebHostLib/static/assets/tutorial/tutorials.json
+++ b/WebHostLib/static/assets/tutorial/tutorials.json
@@ -517,5 +517,24 @@
         ]
       }
     ]
+  },
+  {
+    "gameTitle": "ChecksFinder",
+    "tutorials": [
+      {
+        "name": "Multiworld Setup Tutorial",
+        "description": "A guide to setting up the Archipelago ChecksFinder software on your computer. This guide covers single-player, multiworld, and related software.",
+        "files": [
+          {
+            "language": "English",
+            "filename": "checksfinder/checksfinder_en.md",
+            "link": "checksfinder/checksfinder/en",
+            "authors": [
+              "Mewlif"
+            ]
+          }
+        ]
+      }
+    ]
   }
 ]
diff --git a/kvui.py b/kvui.py
index 301b33d7..00d1e3f2 100644
--- a/kvui.py
+++ b/kvui.py
@@ -378,6 +378,13 @@ class FactorioManager(GameManager):
     base_title = "Archipelago Factorio Client"
 
 
+class ChecksFinderManager(GameManager):
+    logging_pairs = [
+        ("Client", "Archipelago")
+    ]
+    base_title = "Archipelago ChecksFinder Client"
+
+
 class SNIManager(GameManager):
     logging_pairs = [
         ("Client", "Archipelago"),
diff --git a/setup.py b/setup.py
index c4b6c63b..a5831c49 100644
--- a/setup.py
+++ b/setup.py
@@ -94,6 +94,8 @@ scripts = {
     "OoTAdjuster.py": ("ArchipelagoOoTAdjuster", True, icon),
     # FF1
     "FF1Client.py": ("ArchipelagoFF1Client", True, icon),
+    # ChecksFinder
+    "ChecksFinderClient.py": ("ArchipelagoChecksFinderClient", True, icon),
 }
 
 exes = []
diff --git a/worlds/checksfinder/Items.py b/worlds/checksfinder/Items.py
new file mode 100644
index 00000000..2e862673
--- /dev/null
+++ b/worlds/checksfinder/Items.py
@@ -0,0 +1,27 @@
+from BaseClasses import Item
+import typing
+
+
+class ItemData(typing.NamedTuple):
+    code: typing.Optional[int]
+    progression: bool
+
+
+class ChecksFinderItem(Item):
+    game: str = "ChecksFinder"
+
+
+item_table = {
+    "Map Width": ItemData(80000, True),
+    "Map Height": ItemData(80001, True),
+    "Map Bombs": ItemData(80002, True),
+}
+
+required_items = {
+}
+
+item_frequencies = {
+
+}
+
+lookup_id_to_name: typing.Dict[int, str] = {data.code: item_name for item_name, data in item_table.items() if data.code}
diff --git a/worlds/checksfinder/Locations.py b/worlds/checksfinder/Locations.py
new file mode 100644
index 00000000..8a2ae07b
--- /dev/null
+++ b/worlds/checksfinder/Locations.py
@@ -0,0 +1,52 @@
+from BaseClasses import Location
+import typing
+
+
+class AdvData(typing.NamedTuple):
+    id: typing.Optional[int]
+    region: str
+
+
+class ChecksFinderAdvancement(Location):
+    game: str = "ChecksFinder"
+
+    def __init__(self, player: int, name: str, address: typing.Optional[int], parent):
+        super().__init__(player, name, address, parent)
+        self.event = not address
+
+
+advancement_table = {
+    "Tile 1": AdvData(81000, 'Board'),
+    "Tile 2": AdvData(81001, 'Board'),
+    "Tile 3": AdvData(81002, 'Board'),
+    "Tile 4": AdvData(81003, 'Board'),
+    "Tile 5": AdvData(81004, 'Board'),
+    "Tile 6": AdvData(81005, 'Board'),
+    "Tile 7": AdvData(81006, 'Board'),
+    "Tile 8": AdvData(81007, 'Board'),
+    "Tile 9": AdvData(81008, 'Board'),
+    "Tile 10": AdvData(81009, 'Board'),
+    "Tile 11": AdvData(81010, 'Board'),
+    "Tile 12": AdvData(81011, 'Board'),
+    "Tile 13": AdvData(81012, 'Board'),
+    "Tile 14": AdvData(81013, 'Board'),
+    "Tile 15": AdvData(81014, 'Board'),
+    "Tile 16": AdvData(81015, 'Board'),
+    "Tile 17": AdvData(81016, 'Board'),
+    "Tile 18": AdvData(81017, 'Board'),
+    "Tile 19": AdvData(81018, 'Board'),
+    "Tile 20": AdvData(81019, 'Board'),
+    "Tile 21": AdvData(81020, 'Board'),
+    "Tile 22": AdvData(81021, 'Board'),
+    "Tile 23": AdvData(81022, 'Board'),
+    "Tile 24": AdvData(81023, 'Board'),
+    "Tile 25": AdvData(81024, 'Board'),
+}
+
+exclusion_table = {
+}
+
+events_table = {
+}
+
+lookup_id_to_name: typing.Dict[int, str] = {data.id: item_name for item_name, data in advancement_table.items() if data.id}
\ No newline at end of file
diff --git a/worlds/checksfinder/Options.py b/worlds/checksfinder/Options.py
new file mode 100644
index 00000000..a6701093
--- /dev/null
+++ b/worlds/checksfinder/Options.py
@@ -0,0 +1,6 @@
+import typing
+from Options import Option
+
+
+checksfinder_options: typing.Dict[str, type(Option)] = {
+}
diff --git a/worlds/checksfinder/Regions.py b/worlds/checksfinder/Regions.py
new file mode 100644
index 00000000..faae0b64
--- /dev/null
+++ b/worlds/checksfinder/Regions.py
@@ -0,0 +1,16 @@
+
+def link_checksfinder_structures(world, player):
+    for (exit, region) in mandatory_connections:
+        world.get_entrance(exit, player).connect(world.get_region(region, player))
+
+# (Region name, list of exits)
+checksfinder_regions = [
+    ('Menu', ['New Board']),
+    ('Board',[]),
+]
+
+# (Entrance, region pointed to)
+mandatory_connections = [
+    ('New Board', 'Board'),
+]
+
diff --git a/worlds/checksfinder/Rules.py b/worlds/checksfinder/Rules.py
new file mode 100644
index 00000000..4e126687
--- /dev/null
+++ b/worlds/checksfinder/Rules.py
@@ -0,0 +1,47 @@
+from ..generic.Rules import set_rule, add_rule
+from BaseClasses import MultiWorld
+from ..AutoWorld import LogicMixin
+
+
+class ChecksFinderLogic(LogicMixin):
+
+    def _has_total(self, player: int, total: int):
+        return (self.item_count('Map Width', player)+self.item_count('Map Height', player)+
+                self.item_count('Map Bombs', player)) >= total
+
+
+# Sets rules on entrances and advancements that are always applied
+def set_rules(world: MultiWorld, player: int):
+    set_rule(world.get_location(("Tile 6"), player), lambda state: state._has_total(player, 1))
+    set_rule(world.get_location(("Tile 7"), player), lambda state: state._has_total(player, 2))
+    set_rule(world.get_location(("Tile 8"), player), lambda state: state._has_total(player, 3))
+    set_rule(world.get_location(("Tile 9"), player), lambda state: state._has_total(player, 4))
+    set_rule(world.get_location(("Tile 10"), player), lambda state: state._has_total(player, 5))
+    set_rule(world.get_location(("Tile 11"), player), lambda state: state._has_total(player, 6))
+    set_rule(world.get_location(("Tile 12"), player), lambda state: state._has_total(player, 7))
+    set_rule(world.get_location(("Tile 13"), player), lambda state: state._has_total(player, 8))
+    set_rule(world.get_location(("Tile 14"), player), lambda state: state._has_total(player, 9))
+    set_rule(world.get_location(("Tile 15"), player), lambda state: state._has_total(player, 10))
+    set_rule(world.get_location(("Tile 16"), player), lambda state: state._has_total(player, 11))
+    set_rule(world.get_location(("Tile 17"), player), lambda state: state._has_total(player, 12))
+    set_rule(world.get_location(("Tile 18"), player), lambda state: state._has_total(player, 13))
+    set_rule(world.get_location(("Tile 19"), player), lambda state: state._has_total(player, 14))
+    set_rule(world.get_location(("Tile 20"), player), lambda state: state._has_total(player, 15))
+    set_rule(world.get_location(("Tile 21"), player), lambda state: state._has_total(player, 16))
+    set_rule(world.get_location(("Tile 22"), player), lambda state: state._has_total(player, 17))
+    set_rule(world.get_location(("Tile 23"), player), lambda state: state._has_total(player, 18))
+    set_rule(world.get_location(("Tile 24"), player), lambda state: state._has_total(player, 19))
+    set_rule(world.get_location(("Tile 25"), player), lambda state: state._has_total(player, 20))
+
+
+# Sets rules on completion condition
+def set_completion_rules(world: MultiWorld, player: int):
+
+    width_req = 10-5
+    height_req = 10-5
+    bomb_req = 20-5
+    completion_requirements = lambda state: \
+        state.has("Map Width", player, width_req) and \
+        state.has("Map Height", player, height_req) and \
+        state.has("Map Bombs", player, bomb_req)
+    world.completion_condition[player] = lambda state: completion_requirements(state)
diff --git a/worlds/checksfinder/__init__.py b/worlds/checksfinder/__init__.py
new file mode 100644
index 00000000..b3b5d2a7
--- /dev/null
+++ b/worlds/checksfinder/__init__.py
@@ -0,0 +1,90 @@
+import os
+import json
+from base64 import b64encode, b64decode
+from math import ceil
+
+from .Items import ChecksFinderItem, item_table, required_items
+from .Locations import ChecksFinderAdvancement, advancement_table, exclusion_table
+from .Regions import checksfinder_regions, link_checksfinder_structures
+from .Rules import set_rules, set_completion_rules
+from worlds.generic.Rules import exclusion_rules
+
+from BaseClasses import Region, Entrance, Item
+from .Options import checksfinder_options
+from ..AutoWorld import World
+
+client_version = 7
+
+class ChecksFinderWorld(World):
+    """
+    ChecksFinder is a game where you avoid mines and find checks inside the board
+    with the mines! You win when you get all your items and beat the board!
+    """
+    game: str = "ChecksFinder"
+    options = checksfinder_options
+    topology_present = True
+
+    item_name_to_id = {name: data.code for name, data in item_table.items()}
+    location_name_to_id = {name: data.id for name, data in advancement_table.items()}
+
+    data_version = 4
+
+    def _get_checksfinder_data(self):
+        return {
+            'world_seed': self.world.slot_seeds[self.player].getrandbits(32),
+            'seed_name': self.world.seed_name,
+            'player_name': self.world.get_player_name(self.player),
+            'player_id': self.player,
+            'client_version': client_version,
+            'race': self.world.is_race,
+        }
+
+    def generate_basic(self):
+
+        # Generate item pool
+        itempool = []
+        # Add all required progression items
+        for (name, num) in required_items.items():
+            itempool += [name] * num
+        # Add the map width and height stuff
+        itempool += ["Map Width"] * (10-5)
+        itempool += ["Map Height"] * (10-5)
+        # Add the map bombs
+        itempool += ["Map Bombs"] * (20-5)
+        # Convert itempool into real items
+        itempool = [item for item in map(lambda name: self.create_item(name), itempool)]
+
+        # Choose locations to automatically exclude based on settings
+        exclusion_pool = set()
+
+        self.world.itempool += itempool
+
+    def set_rules(self):
+        set_rules(self.world, self.player)
+        set_completion_rules(self.world, self.player)
+
+    def create_regions(self):
+        def ChecksFinderRegion(region_name: str, exits=[]):
+            ret = Region(region_name, None, region_name, self.player, self.world)
+            ret.locations = [ChecksFinderAdvancement(self.player, loc_name, loc_data.id, ret)
+                for loc_name, loc_data in advancement_table.items()
+                if loc_data.region == region_name]
+            for exit in exits:
+                ret.exits.append(Entrance(self.player, exit, ret))
+            return ret
+
+        self.world.regions += [ChecksFinderRegion(*r) for r in checksfinder_regions]
+        link_checksfinder_structures(self.world, self.player)
+
+    def fill_slot_data(self):
+        slot_data = self._get_checksfinder_data()
+        for option_name in checksfinder_options:
+            option = getattr(self.world, option_name)[self.player]
+            if slot_data.get(option_name, None) is None and type(option.value) in {str, int}:
+                slot_data[option_name] = int(option.value)
+        return slot_data
+
+    def create_item(self, name: str) -> Item:
+        item_data = item_table[name]
+        item = ChecksFinderItem(name, item_data.progression, item_data.code, self.player)
+        return item