Choose Cabin Fever
Choose Cabin Fever if you want a Simulation experience. Cabin Fever launched in 2021.
Cabin Fever vs Mermaids are Seafood
Cabin Fever and Mermaids are Seafood 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. Cabin Fever (2021) is 5 years older than Mermaids are Seafood (2026). Cabin Fever is Deck Playable on Steam Deck; Mermaids are Seafood has no Deck rating yet. 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 Mermaids are Seafood
Choose Mermaids are Seafood if you want the Custom Volume Controls, Playable without Timed Input, and Mouse Only Option side of the pairing. On Steam, it's the newer release (2026) and ships with the modern feature baseline. Mermaids are Seafood launched in 2026.
Both Cabin Fever and Mermaids are Seafood sit in Indie and Adventure on Steam, 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
 Cabin Fever |  Mermaids are Seafood | |
|---|---|---|
| Released | 2021 | 2026 |
| Genres | Indie, Adventure, Simulation | Indie, Adventure |
| Platforms | Windows, macOS, Linux | Windows, macOS, Linux |
| Steam Deck | Deck Playable | Unrated |
| Price | 9.99 USD | Price unknown |
| Steam reviews | 95.5% positive (401 reviews) | — |
| Multiplayer | Single-player only | Single-player only |
| Developers | Steamy Buns Games | Lyyycaena |
Side by side
- Both share Indie, Adventure on Steam.
- Cabin Fever (2021) is 5 years older than Mermaids are Seafood (2026).
- Cabin Fever is Deck Playable on Steam Deck; Mermaids are Seafood has no Deck rating yet.
Cabin Fever vs Mermaids are Seafood — FAQ
- Should I play Cabin Fever or Mermaids are Seafood first?
- If you want chronology, Cabin Fever (2021) came out before Mermaids are Seafood (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 Cabin Fever and Mermaids are Seafood 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.
- Does Cabin Fever run on Steam Deck?
- Yes — Cabin Fever is rated Deck Playable by Valve. Mermaids are Seafood doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.