Notandor is a 2D logic platformer where you choose from 3 different characters (Not, And, Or) to play as. Electric circuits are placed throughout the levels, connected to different objects such as doors and lifts. Electric current in the circuits has 2 states: ON (1) and OFF (0). Characters can be connected to circuits to change the current and thus interact with game objects. Your goal is to move all of the characters to the right side of a level.