HeWantsToLive

This is a side-scrolling action game. Control him well and keep him alive. He lives by the following rules: When he breathes oxygen, he enters his initial state. When he breathes hydrogen, he becomes lighter. When he drinks water, he feels well enough to climb a hill. Carbon monoxide is a poison to him. Nitrogen monoxide is poisonous to him. When he touches gold, he can survive. No reflexes are required for this game. However, it does require calm judgment and a little knowledge of chemistry.