Undertale Sans

Game description:

As you know, Sans is one of the most kind-hearted and peaceful monsters in Undertale. Even though he might look as a creepy skeleton, he is really a very nice guy. Until you get on his bad side by doing something unjust and wicked. Then he will fight for the good cause and you will regret ever crossing his path! In this game you will be fighting as Sans in a riveting battle simulator. Use various tricks at your disposal, cover yourself with a bone shield and set up bone traps for your enemy!