Our task is simple: we must wash. That is, to cleanse everything that has to be done. Orders are very different, there are dirty equipment, yards and houses. Everything is simple: everything that we see should be cleaned. Operation is intuitive and convenient, dirty places are highlighted in yellow when you press the Tab button. In order to look down the object to be cleaned, you can sit down, and to get to high places, there are various devices, such as a bench and a ladder.