[Tiles 2.0: 43] zcs1393793 says: heal will heal itself, rectangle uses b(sqrt(x))

Instructions

Welcome to Tiles 2.0. I restarted it because no-one follows the rules. So, I made sure the rules and instructions come up when you click the flag. READ THEM THOUROUGHLY! It hurts all my feelings if otherwise. So read everything. Ok. bye... left/right arrow keys to change costume