diff --git a/CommonClient.py b/CommonClient.py
index 9d08c2d9..93c68319 100644
--- a/CommonClient.py
+++ b/CommonClient.py
@@ -397,6 +397,9 @@ async def process_server_cmd(ctx: CommonContext, args: dict):
     elif cmd == 'InvalidPacket':
         logger.warning(f"Invalid Packet of {args['type']}: {args['text']}")
 
+    elif cmd == "Bounced":
+        pass
+
     else:
         logger.debug(f"unknown command {cmd}")
 
diff --git a/MultiServer.py b/MultiServer.py
index 95f28516..38cda876 100644
--- a/MultiServer.py
+++ b/MultiServer.py
@@ -1118,13 +1118,26 @@ async def process_client_cmd(ctx: Context, client: Client, args: dict):
         elif cmd == 'StatusUpdate':
             update_client_status(ctx, client, args["status"])
 
-        if cmd == 'Say':
+        elif cmd == 'Say':
             if "text" not in args or type(args["text"]) is not str or not args["text"].isprintable():
                 await ctx.send_msgs(client, [{'cmd': 'InvalidPacket', "type": "arguments", "text": 'Say'}])
                 return
 
             client.messageprocessor(args["text"])
 
+        elif cmd == "Bounce":
+            games = set(args.get("games", []))
+            tags = set(args.get("tags", []))
+            slots = set(args.get("slots", []))
+            args["cmd"] = "Bounced"
+            msg = ctx.dumper([args])
+
+            for bounceclient in ctx.endpoints:
+                if client.team == bounceclient.team and (ctx.games[bounceclient.slot] in games or
+                                                         set(bounceclient.tags) & tags or
+                                                         bounceclient.slot in slots):
+                    await ctx.send_encoded_msgs(bounceclient, msg)
+
 
 def update_client_status(ctx: Context, client: Client, new_status: ClientStatus):
     current = ctx.client_game_state[client.team, client.slot]
diff --git a/docs/network protocol.md b/docs/network protocol.md
index a39524e7..fdc6c8cd 100644
--- a/docs/network protocol.md	
+++ b/docs/network protocol.md	
@@ -43,6 +43,7 @@ These packets are are sent from the multiworld server to the client. They are no
 * [Print](#Print)
 * [PrintJSON](#PrintJSON)
 * [DataPackage](#DataPackage)
+* [Bounced](#Bounced)
 
 ### RoomInfo
 Sent to clients when they connect to an Archipelago server.
@@ -148,6 +149,15 @@ Sent to clients to provide what is known as a 'data package' which contains info
 | ---- | ---- | ----- |
 | data | DataPackageObject | The data package as a JSON object. More details on its contents may be found at [Data Package Contents](#Data-Package-Contents) |
 
+### Bounced
+Sent to clients after a client requested this message be sent to them, more info in the Bounce package.
+
+#### Arguments
+| Name | Type | Notes |
+| ---- | ---- | ----- |
+| Any | Any | The data in the Bounce package copied |
+
+
 ## (Client -> Server)
 These packets are sent purely from client to server. They are not accepted by clients.
 
@@ -158,6 +168,7 @@ These packets are sent purely from client to server. They are not accepted by cl
 * [StatusUpdate](#StatusUpdate)
 * [Say](#Say)
 * [GetDataPackage](#GetDataPackage)
+* [Bounce](#Bounce)
 
 ### Connect
 Sent by the client to initiate a connection to an Archipelago game session.
@@ -220,6 +231,19 @@ Requests the data package from the server. Does not require client authenticatio
 | ------ | ----- | ------ |
 | exlusions | list[str]  | Optional. If specified, will not send back the specified data. Such as, ["Factorio"] -> Datapackage without Factorio data.|
 
+### Bounce
+Send this message to the server, tell it which clients should receive the message and 
+the server will forward the message to all those targets to which any one requirement applies.
+
+#### Arguments
+| Name | Type | Notes |
+| ------ | ----- | ------ |
+| games | list[str] | Optional. Game names that should receive this message |
+| slots | list[int] | Optional. Player IDs that should receive this message |
+| tags | list[str] | Optional. Client tags that should receive this message |
+| Any | Any | Any data you want to send |
+
+
 ## Appendix
 ### NetworkPlayer
 A list of objects. Each object denotes one player. Each object has four fields about the player, in this order: `team`, `slot`, `alias`, and `name`. `team` and `slot` are ints, `alias` and `name` are strs.