Sans is a charming skeleton from the monsters world that has become like second home for all fans of Undertale. Despite his terrifying appearance, he doesn’t endorse violence and prefers to fight only for a good cause. He is even willing to challenge the main hero of the game if he takes up the wrong path and starts killing his fellow monsters instead of helping them. In Sans Simulator, you need to help our character defeat Fisk who has chosen the Genocide Route. Prepare for a heated combat!