Crawlspace2MP
Adds online multiplayer support to Crawlspace 2Crawlspace 2 Multiplayer
Online co-op for Crawlspace 2. Play through the game with friends using Steam networking. Supports up to 10 players.
Features
- World-space VR multiplayer panel (host, join, invite, lobby codes)
- Proximity voice chat (Steam Voice)
- Real-time player sync (head, hands, body)
- Puzzle sync with per-player batteries
- Monster sync (Henry, Harold, Clown, Paintings)
- Ghost spectator mode on death
- Minimap indicators for all players
- Night progression saves for everyone
- Host migration on disconnect
How to Play
- Install BepInEx 5
- Drop mod files into the correct folders
- Launch through Steam
- Complete Night 0 (tutorial) solo first
- Host a game or join a friend from the VR panel
All players need the same mod version.
Custom game modes
Crawlspace2MP exposes a game mode API for BepInEx add-ons. Modes register in code and the host selects them from the session rules panel. Each player needs a compatible mode add-on installed. See the Custom game modes section in the project README for requirements, callbacks, and a code example.
Voice Chat
Steam Voice with proximity-based 3D audio. Toggle from the multiplayer panel.
Bug Reports
Enable VerboseLogging in BepInEx/config/com.crawlspace2.multiplayer.cfg, reproduce the issue, and share BepInEx/LogOutput.log.