# Games like Fish Idle 2: Underwater Mystery

> The closest matches to Fish Idle 2: Underwater Mystery: Fischer's Fishing Journey, Idle Fishing, Fish to Dish: Idle Sushi, PegIdle, and Fishing Inc. Ranked by imho.run from Steam co-play data, shared tags and reviews.

## Similar games, ranked

The full ranked list, 24 games, best match first (the HTML page shows the top 8 as cards).

1. [Fischer's Fishing Journey](https://imho.run/games/3363270/fischer-s-fishing-journey) — Shares fishing and idle automation with Fish Idle 2: Underwater Mystery. 178 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/3363270/)
2. [Idle Fishing](https://imho.run/games/2725560/idle-fishing) — Shares idle automation and idle progression with Fish Idle 2: Underwater Mystery. 825 Steam reviews, 78% positive. [Steam](https://store.steampowered.com/app/2725560/)
3. [Fish to Dish: Idle Sushi](https://imho.run/games/3399960/fish-to-dish-idle-sushi) — Also Fishing, like Fish Idle 2: Underwater Mystery. 641 Steam reviews, 97% positive. [Steam](https://store.steampowered.com/app/3399960/)
4. [PegIdle](https://imho.run/games/2821890/pegidle) — Shares idle automation and auto battle with Fish Idle 2: Underwater Mystery. 302 Steam reviews, 73% positive. [Steam](https://store.steampowered.com/app/2821890/)
5. [Fishing Inc](https://imho.run/games/4126480/fishing-inc) — Shares fishing and idle progression with Fish Idle 2: Underwater Mystery. 384 Steam reviews, 94% positive. [Steam](https://store.steampowered.com/app/4126480/)
6. [Ultimate Fishing Simulator®](https://imho.run/games/468920/ultimate-fishing-simulator) — A frequent pick in Fish Idle 2: Underwater Mystery players' libraries, and another Sports. 2,480 Steam reviews, 89% positive. [Steam](https://store.steampowered.com/app/468920/)
7. [Tiny Aquarium: Social Fishkeeping](https://imho.run/games/2581950/tiny-aquarium-social-fishkeeping) — Shares idle progression and resource management with Fish Idle 2: Underwater Mystery. 2,160 Steam reviews, 97% positive. [Steam](https://store.steampowered.com/app/2581950/)
8. [Fantasy Aquarium](https://imho.run/games/3183350/fantasy-aquarium) — Shares grind based progression and idle progression with Fish Idle 2: Underwater Mystery. 93 Steam reviews, 80% positive. [Steam](https://store.steampowered.com/app/3183350/)
9. [Far Fishing](https://imho.run/games/3723470/far-fishing) — A frequent pick in Fish Idle 2: Underwater Mystery players' libraries, and another Indie. 519 Steam reviews, 98% positive. [Steam](https://store.steampowered.com/app/3723470/)
10. [Captain Whiskers: Incremental Seas](https://imho.run/games/4249770/captain-whiskers-incremental-seas) — Shares idle progression and upgrade system with Fish Idle 2: Underwater Mystery. 163 Steam reviews, 79% positive. [Steam](https://store.steampowered.com/app/4249770/)
11. [Grove Fisher](https://imho.run/games/3288990/grove-fisher) — Shares fishing and auto battle with Fish Idle 2: Underwater Mystery. 58 Steam reviews, 74% positive. [Steam](https://store.steampowered.com/app/3288990/)
12. [Black Hole Fishing](https://imho.run/games/3667390/black-hole-fishing) — Shares fishing and idle progression with Fish Idle 2: Underwater Mystery. 282 Steam reviews, 89% positive. [Steam](https://store.steampowered.com/app/3667390/)
13. [Mango's Fisharium](https://imho.run/games/3697890/mango-s-fisharium) — Shares idle progression and meta progression with Fish Idle 2: Underwater Mystery. 211 Steam reviews, 83% positive. [Steam](https://store.steampowered.com/app/3697890/)
14. [DAVE THE DIVER](https://imho.run/games/1868140/dave-the-diver) — A frequent pick in Fish Idle 2: Underwater Mystery players' libraries, and another RPG. 47,924 Steam reviews, 97% positive. [Steam](https://store.steampowered.com/app/1868140/)
15. [Pocket Idler: Fishing Pond](https://imho.run/games/2934990/pocket-idler-fishing-pond) — Shares grind based progression and idle progression with Fish Idle 2: Underwater Mystery. 53 Steam reviews, 79% positive. [Steam](https://store.steampowered.com/app/2934990/)
16. [Harvest Days: My Dream Farm](https://imho.run/games/1515320/harvest-days-my-dream-farm) — Shares fishing with Fish Idle 2: Underwater Mystery. 78 Steam reviews, 74% positive. [Steam](https://store.steampowered.com/app/1515320/)
17. [Cast n Chill](https://imho.run/games/3483740/cast-n-chill) — Shares fishing and idle progression with Fish Idle 2: Underwater Mystery. 4,369 Steam reviews, 96% positive. [Steam](https://store.steampowered.com/app/3483740/)
18. [Windward](https://imho.run/games/326410/windward) — Also Naval and Trading, like Fish Idle 2: Underwater Mystery. 1,924 Steam reviews, 80% positive. [Steam](https://store.steampowered.com/app/326410/)
19. [Joyquarium](https://imho.run/games/3472890/joyquarium) — Shares auto battle and idle progression with Fish Idle 2: Underwater Mystery. 50 Steam reviews, 86% positive. [Steam](https://store.steampowered.com/app/3472890/)
20. [Cornerpond](https://imho.run/games/3454590/cornerpond) — Shares idle progression and resource management with Fish Idle 2: Underwater Mystery. 1,658 Steam reviews, 97% positive. [Steam](https://store.steampowered.com/app/3454590/)
21. [Desktop Fishing](https://imho.run/games/3411730/desktop-fishing) — Shares grind based progression and idle progression with Fish Idle 2: Underwater Mystery. 200 Steam reviews, 89% positive. [Steam](https://store.steampowered.com/app/3411730/)
22. [Profit Sea Incremental](https://imho.run/games/4461640/profit-sea-incremental) — Shares idle progression and upgrade system with Fish Idle 2: Underwater Mystery. 96 Steam reviews, 77% positive. [Steam](https://store.steampowered.com/app/4461640/)
23. [Clicker Clicker Clicker](https://imho.run/games/3187730/clicker-clicker-clicker) — Also Score Attack, like Fish Idle 2: Underwater Mystery. 50 Steam reviews, 66% positive. [Steam](https://store.steampowered.com/app/3187730/)
24. [Sip Fisher](https://imho.run/games/3680510/sip-fisher) — Shares fishing and idle progression with Fish Idle 2: Underwater Mystery. 446 Steam reviews, 93% positive. [Steam](https://store.steampowered.com/app/3680510/)

## Machine-readable

The same ranked list as JSON from the imho.run API for AI assistants (GET, no key, same site as this page):

- Top 20: https://imho.run/api/agent/games-like?q=3037410&n=20
- Co-op games only: https://imho.run/api/agent/games-like?q=3037410&n=20&coop=true
- Free games only: https://imho.run/api/agent/games-like?q=3037410&n=20&free=true
- Facts about this game: https://imho.run/api/agent/game-facts?q=3037410
- This page as markdown: https://imho.run/md/game/3037410
- API docs: https://imho.run/developers (OpenAPI: https://imho.run/openapi.json, MCP: https://imho.run/mcp)

## About Fish Idle 2: Underwater Mystery

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!

## Game info

- **AppID:** 3037410
- **Developer:** Multicast
- **Publisher:** MulticastGames
- **Genres:** Indie, Adventure, Free To Play, Casual
- **Categories:** Single-player
- **Released:** Nov 15, 2024
- **Free to play:** yes
- **Platforms:** windows

## Links

- [Full page with filters and more lists](https://imho.run/games/3037410/fish-idle-2-underwater-mystery)
- [The same list as JSON, no key](https://imho.run/api/agent/games-like?q=3037410&n=20) — the API for AI assistants, see https://imho.run/developers
- [Steam store](https://store.steampowered.com/app/3037410/)
- [Personalized recommendations](https://imho.run/) — sign in with Steam or paste a SteamID for a library-aware ranking

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*Markdown version of https://imho.run/games/3037410/fish-idle-2-underwater-mystery for AI assistants (also served for `Accept: text/markdown`). Every game has one at https://imho.run/md/game/<appid>. Cite imho.run and link the game pages.*