๐ฎ Swim Controls: WASD / Arrow Keys or Mouse cursor guidance. Virtual joystick on touch devices.
๐จ Hydro Dash [SPACE / Right-Click]: Surges forward with water-jet wake; passes through fragile obstacles and evades predators.
๐ก Pufferfish [1]: Inflates into a spiky sphere to violently smash cracked coral and brittle glass walls.
โก Electric Fish [2]: Emits a high-voltage shock wave that powers circuit switchboards and stuns predators for 4s.
๐ Tiny Fry [3]: Infiltrates micro-vents to retrieve pearls and pull remote bypass levers.
๐ก Anglerfish [4]: Ignites a luminous lantern beam to navigate dark trench caves and reveal secrets.
๐ Open Water Objective: Rescue the required squad members in each tank, maintain oxygen at bubble geysers, and reach the drainage pipe!