FISHTOPIA is a pixel art style casual game blending idle gameplay with card collection. Discover 12 card types with special effects, featuring 300+ unique creatures and 100+ decorative items. Mix and match vibrant themes to craft your cyberpunk aquatic world.

Public builds
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Counted once we have watched for 90 days (since 21 Oct 2026)
Distinct builds deployed to a game's public (default) Steam branch, as Steam's client network describes them.
Checked within minutes of each Steam change. Observed since 21 Oct 2026.
Source: Steam client network (PICS), App info, public branch. Full methodology
Latest public build
Build 19658217
Update posts
0 postsPosts announcing an update, tagged or not
Posts in a game's official Steam news feed that announce an update: tagged as patch notes by the developer, or plainly about a patch or a released update.
Source: Steam Web API, ISteamNews/GetNewsForApp. Full methodology
Typical gap between builds
Not enough builds yet| Build | Went live | Patch notes |
|---|---|---|
| 19658217 | None posted |
From Steam’s client network, last checked . Builds before 21 Oct 2026, when we started watching, aren't listed. Patch notes are the developer’s update post from an hour before to a day after the build. Not every build gets one. How we count
| Posted | Update |
|---|---|
| 19 Aug 2025 | FISHTOPIA Update v1.2.6 Announcement Patch notes |
| 12 Aug 2025 | FISHTOPIA - Version 2.0 Development Plan Update |
| 12 Aug 2025 | FISHTOPIA Update v1.2.2 Announcement Patch notes |
| 8 Aug 2025 | FISHTOPIA Update v1.1.3 Announcement Patch notes |
| 12 Jul 2025 | v0.9.5 FISHTOPIA DEMO Update Announcement Patch notes |
| 9 Jul 2025 |
| v0.9 FISHTOPIA DEMO Update Announcement Patch notes |
| 9 Jun 2025 | FISHTOPIA DEMO Update v0.6.1 Announcement Patch notes |
Steam keeps no record of past build numbers, so before 21 Oct 2026 a game’s update history comes from its own Steam news: posts tagged as patch notes, and untagged posts that plainly announce a patch or a released update. Older posts are still being read in, most played games first. How we count