Choose Cepheus Protocol: Project Fenrir
Choose Cepheus Protocol: Project Fenrir if you want a Casual and Early Access game with DualSense Controller Support.
Cepheus Protocol: Project Fenrir vs DECAYED
Cepheus Protocol: Project Fenrir and DECAYED 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. 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 DECAYED
Choose DECAYED if you want an Adventure experience.
Both Cepheus Protocol: Project Fenrir and DECAYED sit in Action and Indie on Steam and both list DualShock Controller Support, 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
 Cepheus Protocol: Project Fenrir |  DECAYED | |
|---|---|---|
| Released | — | — |
| Genres | Action, Indie, Casual, Early Access | Action, Indie, Adventure |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Halcyon Winds | LIQUIDBULLET Studios |
Side by side
- Both share Action, Indie on Steam.
Cepheus Protocol: Project Fenrir vs DECAYED — FAQ
- Are Cepheus Protocol: Project Fenrir and DECAYED 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.