Deep Sea Fish Lab

HuaApps

About this game

Build a quiet aquarium lab beneath the waves and raise rare deep-sea fish from egg to adult. Deep Sea Fish Lab is a gentle virtual pet and aquarium simulation game about care, growth, research, and discovery.

Choose a fish egg, feed your companion, clean the tank, pet your fish, and watch its stats change over time. Your lab keeps progressing offline, so short check-ins still matter. As your fish grows, you can unlock equipment, research upgrades, aquarium themes, new generations, and a journal of strange deep-sea intruders.

Features:

- Raise rare deep-sea fish through egg, hatchling, juvenile, and adult stages
- Care for hunger, water quality, health, and mood
- Make offline progress between play sessions
- Unlock generations, research levels, equipment, and aquarium themes
- Scan and repel light fantasy threats with your adult fish
- Explore a multilingual aquarium lab designed for relaxed mobile play
- No ads and no in-app purchases in this release

Deep Sea Fish Lab is made for players who enjoy virtual pet games, aquarium games, fish raising games, cozy idle care, and peaceful lab simulations. Grow a companion, keep the tank healthy, and build a deeper bond one visit at a time.

What’s new

Initial release: raise rare deep-sea fish, manage your aquarium lab, unlock generations, equipment, research, and threat journal entries.