Karoshi

Karoshi is a series of puzzle-platformer games by Jesse Venbrux.

The gameplay is simple: Find clever ways to kill yourself. Over the course of the game, you'll have been crushed by a giant swinging hammer, launched a potted plant like a rocket, and flung yourself into a giant, severed version of your head. To do so, you'll not only have to think outside the box, but set the box on fire and jump into the flames.

Yes, it's that kind of game.