Outpost: Infinity Siege Steam Altergift

Command Mobile Outpost and take XEN Firearm to venture deep into the Signet surveillance off-limit area. Collect unique Weapon Units. Amp up the firepower of the Outpost that fights with you. This is a FTD game - FPS, Tower Defense Base Building and much more all at the same time. Features Outpost Building Explore the world, gather resources, merge and upgrade outpost units to build your own outpost. Unique Weapon Fully exploit the value of the unique Protoslag Gun with different protoslag at...