Gears of War: Judgment is the latest in the Gears saga, and with it comes a really fun new multiplayer mode called Overrun. The mode sees a team of COG players defending a generator, while a team of Locust players has to destroy the generator. After the round is over, teams switch sides and the team that was able to destroy the Generator the fastest wins.
Overrun is a five-versus-five setup, with COG players being able to choose from four different classes. The Engineer (Damon Baird, in this case), can deploy an auto-sentry gun and fix fortifications. Scouts rock out with a sniper rifle, can climb up on areas no one else can, and deploy grenades that send out a pulse to show where enemies are within the pulse range. You can even see Locust through walls if within range. Soldiers use the Boomshot, and deploy ammo to resupply the team. Medics heal, and throw down a stem gas grenade that heals/revives anyone in the vicinity.