Choose Red Core Division
Choose Red Core Division if you want an Indie game with Stereo Sound, Playable without Timed Input, and Adjustable Difficulty. Red Core Division launched in 2025.
Red Core Division vs Backrooms Lost Unit
Red Core Division and Backrooms Lost Unit both land in Action, 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, Early Access on Steam. Red Core Division (2025) is 1 year older than Backrooms Lost Unit (2026). Red Core Division is currently ~17% cheaper on Steam than Backrooms Lost Unit (4.99 USD vs. 5.99 USD). 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 Lost Unit
Choose Backrooms Lost Unit if you want a Casual game with Adjustable Text Size and Surround Sound. Backrooms Lost Unit launched in 2026.
Both Red Core Division and Backrooms Lost Unit sit in Action and Early Access on Steam and both list Multi-player, Online Co-op, and Camera Comfort, 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
 Red Core Division |  Backrooms Lost Unit | |
|---|---|---|
| Released | 2025 | 2026 |
| Genres | Action, Indie, Early Access | Action, Casual, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 4.99 USD | 5.99 USD |
| Steam reviews | 2 reviews | 72% positive (25 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | YBT | JD Archives |
Side by side
- Both share Action, Early Access on Steam.
- Red Core Division (2025) is 1 year older than Backrooms Lost Unit (2026).
- Red Core Division is currently ~17% cheaper on Steam than Backrooms Lost Unit (4.99 USD vs. 5.99 USD).
- Both support cooperative play.
Red Core Division vs Backrooms Lost Unit — FAQ
- Should I play Red Core Division or Backrooms Lost Unit first?
- If you want chronology, Red Core Division (2025) came out before Backrooms Lost Unit (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 Red Core Division and Backrooms Lost Unit similar?
- They overlap on Action, 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 Red Core Division and Backrooms Lost Unit have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Red Core Division ships Online Co-op, Co-op; Backrooms Lost Unit ships Online Co-op, Co-op.