Choose DON'T EXIST
Choose DON'T EXIST if it matches what drew you to this matchup. DON'T EXIST launched in 2024.
DON'T EXIST vs Backrooms: Echo
DON'T EXIST and Backrooms: Echo both land in 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 Indie, Adventure on Steam. DON'T EXIST (2024) is 2 years older than Backrooms: Echo (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: Echo
Choose Backrooms: Echo if you want an Action and Massively Multiplayer game with Color Alternatives, Camera Comfort, and Custom Volume Controls. Backrooms: Echo launched in 2026.
Both DON'T EXIST and Backrooms: Echo sit in 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
 DON'T EXIST |  Backrooms: Echo | |
|---|---|---|
| Released | 2024 | 2026 |
| Genres | Indie, Adventure | Action, Indie, Adventure, Massively Multiplayer |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Unrated | Unrated |
| Price | 6.95 USD | Price unknown |
| Steam reviews | 84.1% positive (44 reviews) | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | DevLancelot | NonConformism |
Side by side
- Both share Indie, Adventure on Steam.
- DON'T EXIST (2024) is 2 years older than Backrooms: Echo (2026).
- Both support cooperative play.
DON'T EXIST vs Backrooms: Echo — FAQ
- Should I play DON'T EXIST or Backrooms: Echo first?
- If you want chronology, DON'T EXIST (2024) came out before Backrooms: Echo (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 DON'T EXIST and Backrooms: Echo similar?
- They overlap on 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 DON'T EXIST and Backrooms: Echo have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: DON'T EXIST ships Online Co-op, Co-op; Backrooms: Echo ships Online Co-op, Co-op.