Fish Don't Return
Program fish to explore the deepest trench on Earth, using blocks that read like plain English. Read the code of predators down there and improve your own programs. Somewhere at the bottom lies the wreck of a ship that sank in 1966. What made her sink, and why is her searchlight still turning?
Last Updated: 9/26/2026
| Steam App Id | 5270480 |
Fish Don't Return
Program fish to explore the deepest trench on Earth, using blocks that read like plain English. Read the code of predators down there and improve your own programs. Somewhere at the bottom lies the wreck of a ship that sank in 1966. What made her sink, and why is her searchlight still turning?
Last Updated: 9/26/2026
- Windows
- Mac
- Linux
About Fish Don't Return
Fish Don't Return is a game. It was released on the Steam Store.
It can be played and ran on Windows, Mac, and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this game.
According to Steam’s category system, Fish Don't Return supports the following features:
- Family Sharing
Media & Sceenshots
Watch the featured video for Fish Don't Return and see the latest screenshots from the Steam Store.
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Features & Categories
Frequently Asked Questions
Soures & References
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Fish Don't Return data has been sourced from:
- Valve Corporation. (2026, September 26). Fish Don't Return on Steam. Steam Store.
- Valve Corporation. (2026, September 26). Fish Don't Return. Steam Community Hub.