Choose Poly Backrooms
Choose Poly Backrooms if it matches what drew you to this matchup. Poly Backrooms launched in 2023.
Poly Backrooms vs Hallness
Poly Backrooms and Hallness 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. 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 Hallness
Choose Hallness if you want the Tracked Controller Support, VR Only, and Camera Comfort side of the pairing.
Both Poly Backrooms and Hallness 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
 Poly Backrooms |  Hallness | |
|---|---|---|
| Released | 2023 | — |
| Genres | Action, Indie, Adventure, Early Access | Action, Indie, Adventure, Early Access |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 6.99 USD | Price unknown |
| Steam reviews | 5 reviews | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Cross-Platform Multiplayer, Online Co-op |
| Developers | Creepy Pixel Studio | NeutralDev Studios |
Side by side
- Both share Action, Indie, Adventure on Steam.
- Both support cooperative play.
Poly Backrooms vs Hallness — FAQ
- Are Poly Backrooms and Hallness 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 Poly Backrooms and Hallness have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Poly Backrooms ships Online Co-op, Co-op; Hallness ships Online Co-op, Co-op.