The Game Census
Fish Idle 2: Underwater Mystery cover art

Fish Idle 2: Underwater Mystery

Multicast · MulticastGames · 2024-11-15

Steam

AdventureCasualIndieFree To Play

Modes: Single player

Releases: Jul 25, 2024 (PC (Microsoft Windows))

Dive into the most fun idle fishing arcade game! Manage your Fish Kingdoms with automated fishing, upgrade your boat and gear, invest in passive income, and outsmart the market. Become the ultimate fish tycoon!

766
playing now
66%
positive of 1.6k reviews
Mixed
steam rating
100,000–200,000
owners (SteamSpy est.)
0
twitch viewers (latest)
pending
deck/linux tier (ProtonDB)
Free
steam price (US)

766 players in-game as of 2026-08-30 05:00 UTC (census sample)

Health check

Insufficient data
  • · Not enough review history collected yet to judge health.
  • · Top 24% of 11,362 Adventure games in the census by review count.

All-time low: $0.69 at Steam (2024-12-19)via IsThereAnyDeal

Players online

1.1k6382026-08-11 20:00 — 713 players2026-08-12 11:00 — 795 players2026-08-13 03:00 — 638 players2026-08-13 19:00 — 980 players2026-08-14 11:00 — 828 players2026-08-15 03:00 — 817 players2026-08-15 18:00 — 862 players2026-08-16 10:00 — 901 players2026-08-17 02:00 — 948 players2026-08-17 18:00 — 1,005 players2026-08-18 10:00 — 1,017 players2026-08-19 02:00 — 914 players2026-08-19 17:00 — 964 players2026-08-20 09:00 — 836 players2026-08-21 01:00 — 825 players2026-08-21 17:00 — 992 players2026-08-22 08:00 — 978 players2026-08-23 00:00 — 885 players2026-08-23 16:00 — 1,053 players2026-08-24 08:00 — 960 players2026-08-25 00:00 — 907 players2026-08-25 15:00 — 940 players2026-08-26 08:00 — 858 players2026-08-27 00:00 — 649 players2026-08-27 16:00 — 956 players2026-08-28 05:00 — 848 players2026-08-28 21:00 — 744 players2026-08-29 13:00 — 804 players2026-08-30 05:00 — 766 players
Concurrent players, hourly average, last 30 days (census samples).

Price history

$4.99$0.002024-11-152025-02-242024-11-15 — best price $3.742024-11-22 — best price $4.992024-12-19 — best price $0.692025-01-02 — best price $4.992025-02-03 — best price $0.692025-02-10 — best price $4.992025-02-24 — best price $0.00
Lowest recorded price across tracked stores, per day (census snapshots).

Twitch viewers

102026-08-28 01:34 — 0 viewers2026-08-28 03:34 — 0 viewers2026-08-28 05:34 — 0 viewers2026-08-28 07:34 — 0 viewers2026-08-28 09:34 — 0 viewers2026-08-28 11:34 — 0 viewers2026-08-28 13:34 — 0 viewers2026-08-28 15:34 — 0 viewers2026-08-28 17:34 — 0 viewers2026-08-28 19:34 — 1 viewers2026-08-28 21:34 — 0 viewers2026-08-28 23:34 — 0 viewers2026-08-29 01:34 — 0 viewers2026-08-29 03:34 — 0 viewers2026-08-29 05:34 — 0 viewers2026-08-29 07:34 — 0 viewers2026-08-29 09:34 — 0 viewers2026-08-29 11:34 — 0 viewers2026-08-29 13:34 — 0 viewers2026-08-29 15:34 — 0 viewers2026-08-29 17:34 — 0 viewers2026-08-29 19:35 — 0 viewers2026-08-29 21:34 — 0 viewers2026-08-29 23:34 — 1 viewers2026-08-30 01:34 — 0 viewers2026-08-30 03:34 — 0 viewers2026-08-30 05:34 — 0 viewers2026-08-30 07:34 — 0 viewers2026-08-30 09:34 — 0 viewers2026-08-30 11:34 — 0 viewers2026-08-30 13:34 — 0 viewers2026-08-30 15:34 — 0 viewers2026-08-30 17:34 — 0 viewers
Hourly Twitch viewers (census snapshots).

Completion

30
achievements tracked
26.3%
earned "First Catch!"
2.1%
median achievement earned by

Global achievement rates from Steam.

Details

WindowsSingle-playerFamily Sharing1 DLC

6 supported languages: English, Spanish - Spain, German, Korean, Russian, Japanese

Console footprint

PlatformPlayers trackedCompletionTrophies/achievements
Steam (Steam)1,3801%30

Players tracked by Exophase (achievement/trophy trackers) — a sample of the player base, not total sales.

Player tags

3DCuteNavalArcadeCasualLinearFishingTradingRelaxingTop-Down

Census log

Computed from census-recorded observations only — dates are observation dates.

Players also track

Don't Knock TwiceOmensight: Definitive EditionRusty Lake: RootsAncient CitiesEternity: The Last UnicornIris.FallApsulov: End of GodsTorchlight III

Similarity via IGDB.