Alleyway Cleanup II-I

After the raid on the hillside bunker, your unit was able to make a foothold into the city and establish a base of operations. Guess who pulled the long straw today? The rest of the unit is out on a hit and run operation, leaving you and a couple of non-combat personnel manning the HQ. There was some commotion outside, and being tasked with the protection of those you're in company with, requires you to neutralize any hostiles should they pose a threat. A tiny and fast-paced map for one trooper. Whoever is outside that door, if they have a gun, it better be loaded.