IMHO.

Chillquarium vs Fishlets

Chillquarium and Fishlets both land in Simulation, Casual 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 Simulation, Casual on Steam. Chillquarium (2023) is 1 year older than Fishlets (2024). Both sit near 94% positive on Steam (Chillquarium: 5,119 reviews, Fishlets: 31). 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 Chillquarium

Choose Chillquarium if it matches what drew you to this matchup. 5,119 Steam reviews back the pick.

Choose Fishlets

Choose Fishlets if you want an Indie experience. Fishlets launched in 2024.

Both Chillquarium and Fishlets sit in Simulation and Casual on Steam, so either pick lands in the same broad neighborhood. Steam reviews are nearly tied (94% vs 93.5% positive), so genre fit is the cleanest tiebreaker — scroll the table for the feature-by-feature view.

Side-by-side comparison

Chillquarium vs Fishlets — Steam metadata comparison
Chillquarium — Steam game coverChillquariumFishlets — Steam game coverFishlets
Released20232024
GenresSimulation, CasualIndie, Simulation, Casual
PlatformsWindows, macOSWindows
Steam DeckDeck PlayableDeck Playable
Price5.99 USD5.99 USD
Steam reviews94% positive (5,119 reviews)93.5% positive (31 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersBen ReberPixlin

Side by side

Chillquarium vs Fishlets — FAQ

Should I play Chillquarium or Fishlets first?
If you want chronology, Chillquarium (2023) came out before Fishlets (2024). 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 Chillquarium and Fishlets similar?
They overlap on Simulation, Casual 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.
Chillquarium vs Fishlets — Verdict (2026) · imho.run