Grifball, the game created by Burnie Burns of Red vs. Blue will be an unranked, weekend-long social playlist awarding DoubleXP to winning teams. We've slightly adjusted some of the rules for Grifball (unlimited round times make for unlimited griefing potential), but kept the game's core intact. You'll be able to go in with party configurations ranging from one to eight people. This playlist will be available from Thursday, March 6th at noon until March 10th at 12:01 AM. (all times Pacific Standard). I apparently forgot to mention that the Grifball hopper is being treated like a Tournament hopper -- a hopper where there will be prizes. Tournament prizes.