Walls of Rage
Experimental 'game' created across two days by Xavier Ekkel (Twitter).
You can use it as a cathartic outlet for frustration.
WASD to move
Mouse to look around
TAB to switch between movement mode and typing mode (when textbox is visible)
F to set the wall on fire (after typing)
Cold Silence - Knight of Fire
Raindrop - Chopin
Please let me know what you think, on Twitter or in the comments below!