Atkin's Square was situated in Tarsonis City. During their attack on Tarsonis, a Sons of Korhal team made a touchdown here to plant a group of psi emitters, along with evacuating another team led by Captain Jim Raynor. Sarah Kerrigan, a ghost who was part of Raynor's team became aware of the Sons of Korhal's intentions to plant a psi emitter due to her psionic abilities.