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TOOLFramework or tool · Multi-game tool

Nucleus Co-op

Nucleus Co-op by SplitScreen-Me: playable, rated B (Playable).

Nucleus Co-op

SplitScreen-Me

B
PlayableYou can play together, with known gaps in what syncs or a rough setup.
Stage
Playable
Co-op
91%
Synced
  • See each otherSynced
  • StoryUnknown
  • EnemiesUnknown
  • WorldUnknown
  • ItemsUnknown
Connect
LAN or split-screen
Players
Not stated
Tested
Player reports
Features
Open sourcePlayer reports
Latest release
v2.4.2 Aug 23, 2026
Last activity
Active Oct 20, 2026
GitHub stars
2,113
About this project

Local split-screen tool for Windows that starts multiple instances with separated input; it does not add network multiplayer to single-player games (the game needs its own multiplayer or LAN). GPL-3.0; the original lucasassislar repo is stale (2023-12).

Know another co-op mod for Nucleus Co-op? Submit it.