Tethyscope (2026)
- Developer
- Chris Madsen
- Platforms
- Windows, macOS, Linux
- Genres
- Casual, Indie, Simulation, Early Access
- Where to get it
- Steam
How it feels
A calm, meditative submarine exploration where you drift through realistic ocean scenery and photograph marine life at your own pace.
peacefulexploratoryeducationalrelaxingunderwateratmosphericcasualgentle
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This page is from Underplayed Gems, a catalog of older and overlooked games. Not quite it? Tell the Catbot what you feel like playing and it picks from the whole catalog, or browse by platform and genre.