Event Events Timeline 2022-05-19 - 2022-05-23 This booster event is here to give you the power to demolish and obliterate any foes that dare oppose you. Try your might in Hyper Mode! With this booster event, you obtain the strength to catapult your enemies when you deal damage with weapons, explosions and parkour skills. Tap into your newfound source so that the infected become nothing more than ragdolls for your untamed display of power. No object can get in the way of this unstoppable force.