The Universal Union, or the Combine, is an alliance of seized interdimensional territories unified under a single flag. It aims to advance a hegemony among species that operates with assimilated races to ultimately advance peace, progress, and prosperity. Details of the Combine's inner leadership and administrative structure remain unknown, and whether it consists of an economy or even a society exists beyond the limits of human understanding. "I ask you, what greater endeavor exists than that of collaboration?" Invite code: zKyWRj5dqH All rights reserved to Valve.