The game Killer IO takes place during the celebration of Halloween. The player goes to a party organized in honor of this holiday. However, the player's task is not to celebrate and have fun, but to kill as many victims as possible. The player plays the role of a ruthless and brutal killer.
Your goal in the game to kill as many people as possible, and at the same time to do everything that you are not caught. Choose secluded and deserted places to drag the next victim there and bloodthirsty deal with it.
Remember, if any of the visitors to the party notice how you kill the victim, he will certainly call the police and you will go to prison. Thus, the mission of the game will not be completed and you will lose.
However, you are not the only killer. Many of the same bloodthirsty maniacs roam the city in search of victims. They mercilessly kill them, and thus gain points. Try to keep up with your competitors to be in the top list.
Multiplayer mode allows you to arrange a real bloodthirsty competition among several players. Each of them tries to kill as many people as possible, and if you want to win, you must act quickly but carefully. Otherwise, you will go to jail and the game will be over for you.