What is "dustforce"

Dustforce is a platform video game developed by Hitbox Team. The game was released in January 2012 for Microsoft Windows via Steam, and Mac OS X through Steam in May 2012. A Linux port was released as part of the Humble Indie Bundle 6. Capcom published the game for the PlayStation 3, PlayStation Vita, and Xbox 360.

Within the game, the player controls one of four janitors who are attempting to sweep away a world corrupted with dust and filth. The player uses a number of acrobatic skills, such as double jumping and wall jumping to progress through the game's fifty-some levels, cleaning sections covered by leaves and attacking filth-covered creatures to score and progress through the level. The player's performance is ranked based on time and completion, and access to certain levels requires near-perfect runs of earlier levels.