In this mode, teams must capture and hold a set point (HQ) that is randomly spawned in the map.. The longer it is held, the more points that team gains. However, the team that holds the headquarters only has 1 life each until the objective is either successfully defended or overrun by the ever respawning enemies!
The best HQ players will coordinate with their team to enforce an ironclad defensive perimeter around a captured headquarters in order to hold it.