WASD - Move
Space - Jump
Shift - Speed
F - Swim

It’s not an escape plan in which you will be escaped once and free it’s all about the real aqua hero who fights against the underwater nation in the dark hustle that is the kings of monsters to prove yourself a real incredible hero.
Instructions: WASD - Move, Space - Jump, Shift - Speed, F - Swim

For iOS:
Safari on iOS 8 and later supports WebGL 1.0, and on iOS 15 and later supports WebGL 2.0.

For Android：
Nearly all of them support WebGL