Backrooms Protocol
冒险
独立
Backrooms Protocol is a 1–4 player co-op horror game focused on exploration, research, and survival across the levels of the Backrooms.
- Steam 社区中心成员
- 180
- 开发商
- Niche
- 发行商
- Niche
- Steam 功能
- Single-player, Multi-player, Co-op, Online Co-op, Family Sharing