Alpha Centauri III, 2241. 6 days after the start of the Dalek invasion, Terran Federation forces are reeling from the onslaught. After their defeat at the Carver Dome power station, TF Marines retreat towards the Guard armories at Baxter Dome. Approaching the armory defenses, they are intercepted by a sizeable Dalek force. Will the valiant humans punch through to join the Baxter defenses, or will they be exterminated by the sinister Daleks?