Sneaky Fishy is a 2D puzzle platformer where the player is a fish with legs whose goal is to disable an oil rig that polluted its home. In Sneaky Fishy, you traverse the Oil Rig by jumping, kicking and swinging around.

A Fishy Walk: The fish walks on land with its legs and puts them away when he swims under water.
Fishy Kick! (kachow!!): The fish can put his newly-grown legs to good use by kicking things around the oil rig to cause chaos!! Disabling cameras with a jump kick and kicking evil oil barrels back where they came from!!

Fishy Swim: The fish can jump into water and retract his legs back into normal fish mode!
Fishy Swing: The fish can swing from grapple points to get to different places.
Fishy Solving: The fish solves puzzles to progress through the game by kicking boxes on buttons to get through doors. Occasionally, he sees the oil rig’s rooms in action and puts his problem solving and kicking chaos to work to disable it.

Sneaky Fishy’s biggest goal in life is to see the demise of the oil rig owner.