Roguesub

A small roguelike I made with children from my family during the Christmas break, and continued tweaking in my free time since then.

You play as a tiny submarine diving deeper and deeper into procedurally generated underwater caves. Features hand-drawn graphics, multiple biomes to explore, perks to choose from, and underwater creatures to fight.

For the best experience, play on a smartphone.
On PC use WASD / arrow keys to move, spacebar to attack, and mouse to aim and shoot (hold to aim, release to fire) — if you have ammo or the appropriate perk.

Game is pretty much a work in progress, but it's also playable - there should be no game breaking bugs.