My Rusty Submarine

"My Rusty Submarine" is an exciting deep-sea adventure simulator with survival and cooperative gameplay elements! Today, you have the opportunity to become the captain of an old submarine, navigating the depths of the sea despite creaking bolts and leaking hatches. But it won’t be an easy task, because you’ll need to fix breakdowns in time and prevent fatal accidents to keep this huge tin can afloat. Who knows what secrets the dark waters are hiding? Maybe you'll be the one lucky enough to discover lost artifacts or encounter something... unexplainable.
How to play?
Your submarine is a living, breathing machine that requires constant maintenance. Cracks in the hull? Patch them up immediately! Engine failure? Get to work on the wiring! The deeper you dive, the more dangerous the conditions become, but the rewards for bravery will be worth it. You can go it alone, but it’s far more fun to call a partner. After all, fixing leaks and fending off sea predators with a buddy is much more fun and efficient. Here, only your skill and ingenuity will decide whether you reach your goal or end up rusting at the bottom. And out there, in the pitch-black depths, strange creatures lurk... Let’s hope they’re friendly. Ready to venture into the unknown? Then batten down the hatches and prepare for an unforgettable dive!
- Player 1:
- move
- jump
- Interaction
- Player 2:
- move
- jump
- Interaction

About this game:
- Players have rated this game 5.00 out of 5, based on 2 votes.
- Released in March 2025.
- Ready to play on Web Browser (PC).
- Powered by HTML5 (Unity WebGL) — jump right in and start playing in your browser, no downloads needed.