Fish Trails: Marine Adventure
Pacific Northwest National Laboratory Education iPhoneiPadiPod touch
Fish Trails: Marine Adventure is a free Education app for iPhone and iPad by Pacific Northwest National Laboratory. Rated 4.6/5 from 10 ratings.
- Rating
- 4.6
- 10 ratings
- Price
- Free
- on the App Store
- Size
- 124 MB
- Age 4+
- Updated
- Feb 13
- 2026 · v1.0.2
Screenshots
About Fish Trails: Marine Adventure
It’s not easy being a fish. Fish migrate through rivers to find food, seek shelter, and spawn. Along the way they must dodge predators, navigate obstacles, and overcome a host of challenges to reach their goal. Do you have what it takes to navigate Fishcadia River as a fish? Have fun and enjoy the adventure! About the game: Fish Trails was informed by experts in fish passage and hydropower research. It is intended to be educational and to represent events that can happen to fish in the real world, but it is a work of fiction and may not be all-encompassing. This game was developed by Pacific Northwest National Laboratory (PNNL) and sponsored by the Department of Energy Water Power Technologies Office.
Ratings & reviews
4.6
10 ratings
What’s new
Version 1.0.2 · Updated February 13, 2026
* Made Disclaimer Accessible at all times
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One queen in every row, column and color. A free daily puzzle from Fiplay, same board for everyone. It plays right here, no download.
App privacy
The developer, Pacific Northwest National Laboratory, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Fish Trails: Marine Adventure | 4.6 / 5 (10 ratings) | Free | February 13, 2026 | |
| WMST Student | – | Free | Sep 11, 2026 | Compare |
| Diamond J Cowboy Church | 5.0 / 5 (1) | Free | Dec 18, 2025 | Compare |
| INMM | 4.7 / 5 (3) | Free | Sep 30, 2026 | Compare |
| Lighthouse Church Tri-Cities | 5.0 / 5 (1) | Free | May 11, 2026 | Compare |
| Math Game: Speed Math Practice | 5.0 / 5 (1) | Free | Sep 25, 2026 | Compare |
| Math Fighter - Learn Math | 3.0 / 5 (2) | Free | Nov 3, 2026 | Compare |