You want killing enemies become more usefull and get some more usefull stuff in this game? Then this mod is for you. Adds enemy drops and exploitation of their corpses. Also provides fireball (incl. towers) and poison ammo.
Please, add option for deleting alien's pieces if it's not taken. For example, all items which not pick uped for 15 minutes will removing. Because my map full of pieces, very hard to collect.