: Released shortly after launch, this update revamped matchmaking for join-in-progress support and overhauled weapon handling, recoil, and stability. Technical Details for Jtag/RGH
: You play as one of four mercenaries (Stonewall, Mike, Mass, or Amp), each featuring unique weapon handling stats, special abilities (Shield and Shockwave), and character-specific flashbacks. Scourge Outbreak [XBLA][Arcade][Jtag/RGH]
: This multiplayer expansion adds six new Versus maps: Backbone, Epsilon, Intrusion, Nexus, Omega, and Station. : Released shortly after launch, this update revamped