All levels unlocked.
If I were a Splitman... (Yubby dibby dibby dibby dibby dibby dibby dum). All day long I'd... Well, I'd probably use rotating saws to divide myself into multiple copies and make my way through a puzzle platforming world. Or rather, that's what happens in Splitman 2, the sequel to the well received original from Keybol. Move Splitman Prime with the [WASD] or [arrow] keys, trying to make it to the exit gate at the end of each level. Whenever a Splitman jumps into a spinning saw blade it will split them in two, then shut down. These clones will follow the movements of the original Splitman as close as they're able, giving you a boost to areas you couldn't otherwise reach and allowing you to push heavy objects. Also, in a pinch, their corpses make good stepping stones on top of deadly electrified spikes.