TerraTech - R&D Labs DLC Steam CD Key

R&D Labs is a game mode for TerraTech, which allows the player to take on a variety of unique challenges and test out a series of experimental items. The Labs include all items from the main game, unlocked for unlimited building, and are split into a number of different features. Features Battle Arena, Target Practice & Turret Run Races, Time Trials & Stunt Ramps DPS Target, Weigh Station & Speed Trap Grassland, Desert, Mountain and Exotic Biome Zones
more information