PowerWash Simulator is an unusual simulator in which you play the role of a professional cleaner. You have to make this world clean, and this will take a lot of work. You have at your disposal a complete set of tools with which you can tidy up your environment. Water sandblasting with a monstrous pressure of water removes any pollution, you just need to connect it to the water pipe. Get your first assignment and get to work. You must thoroughly clean the surface, paying attention to the areas which are difficult to reach.