Multiplayer mods · Hosted servers

Multiplayer for Single Player Games

Play the single-player games you love with friends. Add our mod, join a server we host, play together. No hosting, no ports to open.

Browse games Get a private server

How Zer0Lag works

A multiplayer mod for each game

Each game has a mod that adds multiplayer. Download it from the game's page.

Servers we keep online

The mod connects to a server we run, with the lobbies, matches and leaderboards.

Zer0Lag or private

Play with anyone on a Zer0Lag server, or get a private one for your group.

Browse all games →
Multiplayer mod
Deckbuilder

Inscryption

Play Kaycee’s mod against your friends. Each player gets to set their display name, TTS color and starting deck. The server ensures that both players start on the same seed, and Leshy announces whenever a player completed an action or won a round. If both of your candles are blown out, you lose 1 life. The first player to extinguish both candles of another player 3 times, wins. NOTE: This mod replaces Kaycee’s Mod

1 server online 1 mod

Play together in three steps

  1. 1Pick a gameChoose a single-player game you own from the games on Zer0Lag.
  2. 2Install the modDownload the multiplayer mod from the game's page and add it to your game.
  3. 3Join a serverPoint the mod at a Zer0Lag server or your group's private one, then play together.

A private server for your group.

Your own server with your own rules, online whenever your group wants to play.

See plans