CatwalkAlley SC1 Map1

Theta Prime

Theta Prime, nicknamed "Catwalk Alley", is a space platform orbiting Tarsonis, serving to maintain a healthy flow of commerce. It fell into disrepair after the fall of the Terran Confederacy, but was renewed by the Dominion Engineering Corps (a division of the Kel-Morian Combine). Utilizing new designs, the DEC nicknamed it "Catwalk Alley", given the extensive elevated walkways that allow for easier functioning, maintenance and defensibility.[1]

Game MapEdit

It is the site of the StarCraft map, Catwalk Alley.


  1. 1998-10-09, Catwalk Alley. StarCraft Compendium. Accessed on 2009-07-17