Sans Simulator 2 Demo is an action-packed turn-based sandbox strategy game that is free to download. This is a nice FNAF and Undertale fangame where you will face many challenges in multiple stages, also, it will become much more complex than the previous game. You must help your character fight off all enemies, collect items, conquer all challenges and finish all the stages. Click to download the game right now! Hope you have a lot of fun with it! Good luck to you!