About the book: year / Participants of the Game are among us! Unknown demiurges recruit lonely losers, supply them with extraterrestrial gadgets and endow them with some abilities, and then place them in any Russian metropolis and... The Cleaner is given several days for the mission. If he fulfills it, he will increase his status. But he will be disturbed by Black, who can kill him. (This is not LitRPG, but RealRPG)