The listing, Case #8 [steam key] has ended.
http://store.steampowered.com/app/448350/
In the near future. You - a prisoner. The prison in which you contain is deep underground. Once you get a chance to escape, but can you? You will be alone to get up, simultaneously solving puzzles and overcoming your fear.
Features:
- The atmosphere of solitude, an underground prison will pressure you
- Puzzles that must be solved to get
- The Sci-fi setting explore the environment
- Cinematic, feel yourself in the sci-fi Thriller
- Trading cards