Undertale with Sans

Were you waiting for this exciting crossover? Meet the cool popular skeleton in this rhythm game and try to beat him.

You play as a blue haired hip hop boy who loves his beautiful girlfriend and wants to start a career as a rap artist. But her dad decides to crash your dreams and challenges you to the difficult music contest. The opponents are strong and skilled, so you need to follow the notes of the song and sing them in time using arrows keys on your keyboard to win and reach the next level.