About How 2 Escape: Lost Submarine
How 2 Escape: Lost Submarine is a co-op puzzle adventure developed by Breakfirst Games and published by Maximum Entertainment and Breakfirst Games. Steam release date: 24 June 2025.
How 2 Escape: Lost Submarine has you and a partner work together to locate a missing submarine and prevent the start of a global war. After an allied base is captured, the government orders a torpedo launch, then cancels the strike – but the submarine The Triumphant is out of communication range. Two fleet experts, Haurée and Leroy, must find it before time runs out, and discover that the torpedo decision has sparked a moral dilemma among the sailors. Each player has a unique role and sees different information, so you must talk constantly to solve increasingly challenging puzzles. Only one copy is needed: the second player uses the free Companion App on PC or smartphone.
Key Features
- Two-player co-op – each with a unique role.
- Two devices – cross-platform play.
- One copy needed – free Companion App.
- Challenging puzzles – that grow harder.
- Simple controls – easy to pick up.
PC Version and Compatibility
Minimum requirements: Windows 10, Intel Core i3-5500 or better, 4 GB RAM, GeForce GTX 660 or better, 2 GB storage. Available in English, German, French, Italian, Spanish and other languages (no Polish language version).
Global Activation & What You Receive
You receive a digital Steam key for the standard game. It is a Global key with no regional restriction, so it works on a Steam account in any country. In the Steam client choose Games → Activate a Product on Steam, enter the code and the game is added to your library permanently.
Why Buy This Game?
How 2 Escape: Lost Submarine suits pairs who enjoy communication-based escape room puzzles. The key is available at Urazon. Age rating: USK 12.
Related Games
If How 2 Escape: Lost Submarine's talk-it-through puzzles appeal, Keep Talking and Nobody Explodes has one player see the bomb while the others read the manual, and We Were Here Too is an online co-op puzzle adventure where two players talk by walkie-talkie to escape Castle Rock. For more co-op puzzling, We Were Here Together is another two-player walkie-talkie adventure set in Castle Rock, while It Takes Two is Hazelight's co-op-only adventure and The Game Awards 2021 Game of the Year.
