Lep

When you start the game, you play as Lep and start as you see the coins blow away as the cutscene disappears, you are in world 1.

Quick! Find a clover and stomp the red catipillar!Else shoot them with pinecones.

Or if you are in lep's world z, then you find zombies to stop on and medkits to use.

Then, enter the rainbow or truck to win.