Jan 13, 2012 To make sure you can play as Overeem in UFC Undisputed 3, head over to the game's Facebook page and follow the instructions on screen. Alistair Overeem is in the game!!!!! Jose Aldo testing Undisputed 3, playing his own character against reporter (playing Florian) :cool. Dec 22, 2011 Free Overeem DLC offered to fans of UFC website order to receive a free token that will unlock “The Reem” for play in the upcoming fighter. UFC Undisputed 3 is being developed by Yuke's, and will star over 150 fighters.