A tram engine is a piece of terran technology used to propel trams. Six of these engines powered the tram used by Sarah Kerrigan and Jim Raynor to flee Research Station EB-103's labs during the Dominion's attack on the facility. While en route to the shuttle bay, Kerrigan and Raynor had to protect the tram engines from Dominion forces.[1]


  1. Blizzard Entertainment. StarCraft II: Heart of the Swarm. (Activision Blizzard). PC. Mission: Heart of the Swarm, Back in the Saddle (in English). 2013-03-12.
Community content is available under CC-BY-SA unless otherwise noted.