Sans Simulator 2 Demo is a nice crossover game between Five Nights at Freddy’s and Undertale. The game has just come out with the demo version, but it’s available to download for free. You can check it out if you are a fan of those two mentioned games. In this fan-made title, you will give a hand to Sans – the main in-game character. He is ready for a new adventure awaiting him ahead, and there are so many challenges standing in his way. Your mission is to help the character beat all enemies, elude all the incoming risks and try not to use up all the given lives, or else the game will come to an end. This is going to be a nice chance for you to present your excellent abilities. You must get through all the stages as well as stay alive for your ultimate victory. Give it a shot now! Good luck to you!