Where is the units?

StarCraft II: Wings of Liberty features approximately the same number of units as the original game. Some units from the original game have returned, some featuring new upgrades and abilities. For example, the Protoss Zealot, a melee unit from the original game, now has the researchable ability to dash forward and quickly reach nearby enemies as a refinement of its speed upgrade from the original. Other units have been replaced or removed entirely. Other changes to unit design have been inspired by story events in StarCraft and its expansion, Brood War, replacing old units with new or renamed versions which sport different attributes and abilities.



Units in StarCraft II have new abilities, compared to the original, that encourage more complex interaction with the game environment. Among these are the inclusion of units that can traverse varying levels of terrain, or have the ability to teleport short distances. Some Protoss units can be warped into pylon-powered areas using the Warp Gate, a slight modification of an existing building called the Gateway. StarCraft II's campaign also has exclusive units which are only playable in the campaign and not in the regular multiplayer mode, though they are available for custom maps. These mostly consist of units which have been scrapped from development such as the Terran Diamondback as well as various returning units from the original StarCraft such as the Terran Wraith and Vulture.