GlaDOS from Portal

GLaDOS stands for Genetic Lifeform and Disk Operating System and is the main antagonist of Portal (2007) and Portal 2 (2011).

GlaDOS appears initially only as a voice that us guiding the player in Portal, but she is corrupted actually and tries to kill the player. At the end of the first Portal she is destroyed but still returns in the sequel. In Portal 2 she is turning into a supportive NPC for the majority of the game


GLaDOS from the Portal Games: an Overview

Charactername: GLaDOS   Developed /Created by Valve 
Gameseries: Portal   First seen on: PC 
First Game:  Portal   Year first seen: 2007 
Last Game: Portal 2 (2011)   Birthplace:  
Role(s) and Characteristics:  Main Antagonist, Supportive NPC   Weapons or Martial Arts Style:  
Additional Tags:     Similar Characters:  
Has Relations to:     See also:  



Official Game Art like promotional Illustrations of GLaDOS from Portal

GlaDOS Portal 2

Portal 2 (2011)






GLaDOS in Game-Art-HQ Art Projects


GLaDOS is not yet a part of a Game-Art-HQ Community Art Collaboration


Selected Fan Art of GLaDOS


GlaDOS Cosplay

by Tenori Tiger




Trivia and own opinion(s)