Choose Celtreos
Choose Celtreos if you want the DualSense Controller Support, Adjustable Text Size, and Mouse Only Option side of the pairing. Celtreos launched in 2019.
Celtreos vs Space Beast
Celtreos and Space Beast both land in Action, Indie 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 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 Space Beast
Choose Space Beast if you want the Steam Leaderboards, Color Alternatives, and Playable without Timed Input side of the pairing.
Both Celtreos and Space Beast sit in Action and Indie on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen 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
 Celtreos |  Space Beast | |
|---|---|---|
| Released | 2019 | — |
| Genres | Action, Indie | Action, Indie |
| Platforms | macOS | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 9.99 USD | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Kevin M. Grant | Robot Rush |
Side by side
- Both share Action, Indie on Steam.
- Both support cooperative play.
Celtreos vs Space Beast — FAQ
- Are Celtreos and Space Beast similar?
- They overlap on Action, Indie 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 Celtreos and Space Beast have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Celtreos ships Shared/Split Screen Co-op, Co-op; Space Beast ships Shared/Split Screen Co-op, Co-op.