Choose That Which Remains
Choose That Which Remains if you want a Simulation game with LAN Co-op and Steam Input API Support.
That Which Remains vs Backrooms: A Way Out
That Which Remains and Backrooms: A Way Out both land in Action, Indie, Early Access on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Action, Indie, Early Access on Steam. Both support cooperative play. No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Backrooms: A Way Out
Choose Backrooms: A Way Out if you want an Adventure and Casual game with Custom Volume Controls and Save Anytime.
Both That Which Remains and Backrooms: A Way Out sit in Action, Indie, and Early Access on Steam and both list Multi-player, Online Co-op, and DualShock Controller Support, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 That Which Remains |  Backrooms: A Way Out | |
|---|---|---|
| Released | — | — |
| Genres | Action, Indie, Simulation, Early Access | Action, Indie, Adventure, Casual, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Online Co-op, LAN Co-op | Multi-player, Online Co-op, Co-op |
| Developers | Remaining Games | EricTMN |
Side by side
- Both share Action, Indie, Early Access on Steam.
- Both support cooperative play.
That Which Remains vs Backrooms: A Way Out — FAQ
- Are That Which Remains and Backrooms: A Way Out similar?
- They overlap on Action, Indie, Early Access on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Do both That Which Remains and Backrooms: A Way Out have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: That Which Remains ships Online Co-op, LAN Co-op; Backrooms: A Way Out ships Online Co-op, Co-op.