Brütal Legend is a mix of action adventure and real time strategy game, where Jack Black as a roadie gets sent to hell to fight with the power of rock and metal. As you do. Developed by Double Fine and Tim Schafer, it is a truly memorable game that I go back and play once every couple of years. If you've never played it before, or haven't in a while, now might be a great time to jump on that, as the game is currently available for free on Humble Bundle until roughly 6pm on Tuesday November 21st 2017.
While the game is a little rough in spots, it absolutely oozes charm. You can grab it here while the deal lasts.