Melay

Multiplayer for Godot 4 that works in the browser.

Melay is two things:

An addon that gives you a Godot MultiplayerPeer. Your @rpc functions work unchanged.
A relay you run in Docker, which passes packets between players.

It is pure GDScript, so it runs on Web, Mobile, PC and Steam with no build step.

Melay.configure("wss://your-relay", "my-game", "1.0.0")
await Melay.connect_to_relay()

var result: MelayResult = await Melay.create_room({"max_players": 4})
print("Share this code: ", result.value.code)

Another player calls Melay.join_room(code) and you are connected.

What you get

Rooms with short share codes, and a public room list
Analytics per game, with nothing to add to your code
One relay serves every game you ship, kept apart by game name

What it is not

Melay passes packets. It does not run your game, and it does not check what players send. One player is the host and everyone trusts them.

Ready? Start here.