Mighty Meteor

Mighty Meteor is a complete multiplayer template that shows how to build a real online game in GDevelop. On top of a simple "dodge the flames" gameplay with 4 levels, its event sheets implement all the hard multiplayer logic:

• Skin system: A skin selection, synchronized across all players.
• Multiplayer avatars: Display each player's avatar using their gd.games account.
• Lobbies & quick join: Custom lobbies plus a quick join to instantly connect players into a match.
• Party auto reload: The party automatically reloads to chain games without leaving the lobby.
• Host migration: The session keeps running even when the host disconnects mid-game.
• Multiplayer leaderboards: Online ranking based on who survives the longest.

A great starting point to learn GDevelop's multiplayer features and build your own competitive online game.