Free games like How 2 Escape: Lost Submarine
Below are 8 free-to-play Steam games similar to How 2 Escape: Lost Submarine, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like How 2 Escape: Lost Submarine page.
Ranked picks
- 1
Bongo Cat
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window. Shares Indie and Simulation with How 2 Escape: Lost Submarine.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
- 2
The Murder of Sonic the Hedgehog
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window. Shares Indie and Simulation with How 2 Escape: Lost Submarine.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
- 3
Indigo Park: Chapter 1
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window. Shares Indie and Adventure with How 2 Escape: Lost Submarine.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
- 4
Travellin Cats in Paris
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window. Shares Indie and Casual with How 2 Escape: Lost Submarine.
Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!
- 5
The Expendabros
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window. Shares Indie and Adventure with How 2 Escape: Lost Submarine.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
- 6
There Is No Game: Jam Edition 2015
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window. Shares Indie and Adventure with How 2 Escape: Lost Submarine.
A little game that’s not a game, winner of an old game jam that nobody’s ever heard of. So DON'T INSTALL IT!
- 7
The Lab
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window.
Welcome to The Lab, a compilation of Valve’s room-scale VR experiments set in a pocket universe within Aperture Science. Fix a robot, defend a castle, adopt a mechanical dog, and more. Still not sold? It’s free!
- 8
An Arcade Full of Cats
Free-to-play alternative to How 2 Escape: Lost Submarine — no purchase or trial window. Shares Indie and Casual with How 2 Escape: Lost Submarine.
Journey through gaming history's time and space, while searching for adorable feline companions in 'An Arcade Full of Cats,' the ultimate pet'em up hidden object game.