You have to carry out a rescue mission and help a rubber monster to get out of a terrible damp and inhospitable basement. The poor fellow fell there by negligence. And since he's rubber, he didn't hurt at all, but now he needs to get out. And along the walls of the basement there are sharp knives. It is enough just to touch one of them and it will easily break through the rubber skin of the monster. You need to time your jumps correctly in Rubber Basement. You can make short jumps on the wall, and when you need to jump to the opposite one, click on it. Thus, the hero will be able to avoid the sad fate of being punctured.