IMHO.

Chillquarium vs Idle Fishing

Chillquarium and Idle Fishing 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 Idle Fishing (2024). Chillquarium scores higher on Steam reviews (94% positive) than Idle Fishing (77.7% positive). 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 carries the stronger Steam consensus at 94% positive across 5,119 reviews.

Choose Idle Fishing

Choose Idle Fishing if you want an Indie and RPG experience. On Steam, it's free to play, so the barrier to trying it is zero. Idle Fishing launched in 2024.

Both Chillquarium and Idle Fishing sit in Simulation and Casual 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

Chillquarium vs Idle Fishing — Steam metadata comparison
Chillquarium — Steam game coverChillquariumIdle Fishing — Steam game coverIdle Fishing
Released20232024
GenresSimulation, CasualIndie, Simulation, RPG, Casual
PlatformsWindows, macOSWindows
Steam DeckDeck PlayableDeck Verified
Price5.99 USDFree to play
Steam reviews94% positive (5,119 reviews)77.7% positive (825 reviews)
MultiplayerSingle-player onlySingle-player only
DevelopersBen ReberAO Games

Side by side

Chillquarium vs Idle Fishing — FAQ

Which is better, Chillquarium or Idle Fishing?
On Steam reviews Chillquarium scores higher (94% positive) than Idle Fishing (77.7% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Chillquarium is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
Should I play Chillquarium or Idle Fishing first?
If you want chronology, Chillquarium (2023) came out before Idle Fishing (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 Idle Fishing 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.
Is Idle Fishing free?
Yes — Idle Fishing is a free-to-play Steam title. Chillquarium is paid (5.99 USD).
Chillquarium vs Idle Fishing — Verdict (2026) · imho.run