Swim and don't touch surfaces.
Begin your journey at the very start of life. Born as a fragile tadpole in a swamp. Propel yourself through the water using bursts of air, each thrust shrinking your body while pushing you closer to the unknown surface.
But chose carefully which surfaces to collide. Seek out pockets of air hidden in the water to breathe and regain your strength. The more you collect, the more you evolve.
Your goal is clear: survive the hazardous path upward and make it to the shore. Through instinct, timing, and a little hope, you must overcome the chaos of nature to reach a place of safety.