In Incertitude, you start off playing as Doctor G. Borowskistein. Something goes wrong with his machine at the lab, and as he walks towards it he gets teleported to some strange world. Your goal is to reach the end of each level by figuring how to solve the different number of puzzles within them. You'll have to arrange objects around the level, destroy monsters in your path, and jump through several teleports scattered around to take you where you want to go.