The Hyperion's armory is the favored hangout of engineer Rory Swann. It also contains a simulator to test new units and a construction crane. In StarCraft II: Wings of Liberty, players can buy new upgrades here. Players will be able to "customize" their selections which suit their playstyles, for instance buying defensive upgrades for bunkers would suit a defensive playstyle. When a new upgrade i... more.

Players who delve deeply into the storyline can finish research objectives, a type of quest. Completing enough of them will grant access to new technology. This is separate from upgrading tech at the Hyperion's armory. These are available in the lab. Upgrades are available through spending protoss and zerg research points. Upgrades come in pairs, and a player can only select one from each ... more.