ABYSS - Deep Sea Expedition Log
ABYSS - Deep Sea Expedition Log
Even where light cannot reach, life exists.
ABYSS is an idle game about deep-sea exploration.
Dive into the abyss with your submersible, catch deep-sea creatures, and return.
All you do is wait — you won't know what happened until the expedition is over.
The creatures you catch can be kept in your tank.
Feed them, raise them, and take them on the next dive.
— But the deep sea is dangerous. Sometimes, they don't come back.
Play Now
Play ABYSS in your browser (free)
Mobile recommended. No install required.
Features
- 50 deep-sea creatures to catch and raise
- Explore depths up to 10,000m
- The "unseen time" during expeditions is the core of the game
- Creature death is permanent
- Compete with other players on the depth ranking
- Play in your browser — no install required
- Available in English and Japanese
How to Play
- Start an expedition — choose a depth and companions
- Wait (1-7 hours of real time)
- Check the expedition report
- Manage your tank — feed and care for your creatures
- Dive deeper
Credits
Developed by Quatrex
Built with TypeScript, React, and Supabase
Development log
