Karoshi: Suicide Salaryman

Karoshi: Suicide Salaryman is a flash version based on the previous Karoshi games. It mixes stages along from the original Karoshi along with Karoshi 2.0 and new levels. Referring in the title to death by overwork, players need to complete fifty levels unlocked one by one, with a boss fight at the end.

As in the other games of the series, the aim of each level is to kill the main character, by falling into spikes to complex block placements, timed jumps to get hit by bullets and more out-of-the-box puzzles (especially from the second game) that rely less on the in-game mechanics. There are no AI opponents or other challenges except for finding a way to get killed. Basic controls include the arrow keys for movement (including jumping) and additional keys to shoot, reload the levels or keys that only work in specific levels.