Choose Backrooms: Lost
Choose Backrooms: Lost if you want a Simulation and RPG game with Online PvP and PvP. Backrooms: Lost launched in 2024.
Backrooms: Lost vs BACKROOMS
Backrooms: Lost and BACKROOMS both land in Action, Indie, Adventure 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, Adventure on Steam. Backrooms: Lost (2024) is 2 years older than BACKROOMS (2026). 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
Choose BACKROOMS if it matches what drew you to this matchup. BACKROOMS launched in 2026.
Both Backrooms: Lost and BACKROOMS sit in Action, Indie, and Adventure on Steam and both list Multi-player, Online Co-op, and Co-op, 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
 Backrooms: Lost |  BACKROOMS | |
|---|---|---|
| Released | 2024 | 2026 |
| Genres | Action, Indie, Adventure, Simulation, RPG, Early Access | Action, Indie, Adventure, Early Access |
| Platforms | Windows | Windows, Linux |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | 45.5% positive (11 reviews) | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | TuJi Game, MuMei Game design | Ripperwing |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Backrooms: Lost (2024) is 2 years older than BACKROOMS (2026).
- Both support cooperative play.
Backrooms: Lost vs BACKROOMS — FAQ
- Should I play Backrooms: Lost or BACKROOMS first?
- If you want chronology, Backrooms: Lost (2024) came out before BACKROOMS (2026). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Backrooms: Lost and BACKROOMS similar?
- They overlap on Action, Indie, Adventure 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 Backrooms: Lost and BACKROOMS have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Backrooms: Lost ships Online Co-op, Co-op; BACKROOMS ships Online Co-op, Co-op.