Cost / License
- Free
- Open Source
Platforms
- Linux
- SteamOS


PartyDeck is the most popular Linux alternative to Nucleus Co-op.
PartyDeck is the most popular Open Source & free alternative to Nucleus Co-op.
- PartyDeck is Free and Open Source
Nucleus Co-op is described as 'Free and open source tool for Windows that allows split-screen play on many games that do not initially support it, the app purpose is to make it as easy as possible for the average user to play games locally using only one game copy and one PC' and is an game in the games category. There are three games similar to Nucleus Co-op for Linux, SteamOS and Windows. The best Nucleus Co-op alternative is PartyDeck, which is both free and Open Source. Other Nucleus Co-op like games are Splinux and Universal Split Screen.


PartyDeck is the most popular Linux alternative to Nucleus Co-op.
PartyDeck is the most popular Open Source & free alternative to Nucleus Co-op.
Split screen multiplayer for any game with multiple keyboards, mice and controllers.

Universal Split Screen is the most popular Windows alternative to Nucleus Co-op.