Background story
You wake up in an underwater Soviet submarine, and the rest of the submarine disappears. What happened here? In the face of difficulties, how can you escape?
The game features
1. A wide variety of interactive props
There are dozens of props to pull you through.
2. Elaborate level puzzles
Thirty levels, each level has a different puzzle, level by level, each level gives you a new "boat" experience.
3. Original hand-painted scenes
Unique style of the game screen, to bring you a different visual enjoyment.
4. Easy to understand level hints
Too hard to get stuck? Never mind, we also provide you with a thoughtful reminder function.
5. Humanized game interaction design
Vertical version of the operation, whether you are in the subway, bus, or the toilet, you can always out of the phone, enjoy the fun of solving the mystery.

If you love solving puzzles, let's play escape horror submarine.