Locations


 * Milky Way Galaxy
 * Earth
 * Sven Co-op HQ
 * Sven Discount Stores
 * Daedalus Labs
 * Cencom Research Labs
 * Black Mesa
 * Momma Mesa
 * Yellow Mesa
 * Rogue facilities
 * Estonian Jungles
 * Boderman's Hideout
 * Middle East
 * Persian deserts
 * The King's Fortress
 * Crystal Fortress
 * Delta Base
 * David's Bunker
 * Terror Island
 * A.S.S. Factory
 * Secret Island of Rlyeh
 * The arctic
 * A.S.S. Experiment Facility
 * Arctic Labs
 * Talon Outpost
 * Terror Mansion
 * A.S.S. Cloning Facility
 * The Hollow Earth
 * The Abzu
 * The Hollow Moon
 * The Monolith
 * Mars
 * Fail Facilities
 * Daedalus Waygate Test Room
 * Mars Time Wars
 * The Viking Ship
 * Iridium Fortress Prison
 * Hostile Planet
 * Waygate Outpost Planetoid
 * Borealis
 * Ash planet CX127
 * Ash planet CX126
 * Xen
 * Draco constellation
 * The hypercube
 * 4th dimension
 * Shapeless void
 * The Library
 * The threshold
 * Dimension of the undead
 * Halloween Planet
 * Borgcube
 * Delta Quadrant
 * Planet Hunger
 * Franklin's Asylum
 * Vietnam
 * Chernobyl
 * Dimension of the damned
 * Egypt ruins
 * Timeless Warp
 * Hell
 * Shell HQ
 * Quake dimensions
 * Outer realities
 * Red World
 * The Void
 * Dark emperor realm
 * Valve Intro
 * The Source