Portal Single Player
Talk about the game, custom maps, how to get the achievements and beat the challenge maps, and anything related to Portal 1. Caution: Spoilers abound!
Topics
Blocking turret fire
by VictoryIncandescence
Nov 29, 2008
5 Replies · 3,462 Views
by quatrus
Mar 25, 2010
Mar 25, 2010
New Achievement / Morse Code Easteregg
by msleeper
Mar 02, 2010
1 Replies · 2,449 Views
by Ricotez
Mar 02, 2010
Mar 02, 2010
My Glados voice changer.
by PelPix
Aug 24, 2008
19 Replies · 36,589 Views
by andy15
Aug 18, 2009
Aug 18, 2009
Can sombody convert this for portal?
by Test Subject
Sep 09, 2008
6 Replies · 3,528 Views
by Siiig
Jun 21, 2009
Jun 21, 2009
Weighted Companion Cake
by Fusion
Apr 11, 2008
19 Replies · 8,659 Views
by ASBusinessMagnet
May 28, 2009
May 28, 2009
You get chopped in half?
by PortalFan77
Feb 16, 2009
7 Replies · 3,508 Views
by sbrown
Feb 16, 2009
Feb 16, 2009
Chamber 18 - 12 portals (LEGIT: NO GLITCHES/CHEATING)
by rellikpd
Apr 08, 2008
15 Replies · 7,667 Views
by PortalFan77
Feb 16, 2009
Feb 16, 2009
How do I make it so people go to another chamber?
by Blazing_Flames
Nov 02, 2008
6 Replies · 2,978 Views
by madcat1030
Feb 07, 2009
Feb 07, 2009
Challange cheating
by sbrown
Jan 24, 2009
14 Replies · 6,106 Views
by A.M.M.D.
Jan 27, 2009
Jan 27, 2009
Portal: Still Alive Maps for PC?
by Test Subject
Dec 24, 2008
5 Replies · 3,793 Views
by SnakeRX
Dec 27, 2008
Dec 27, 2008
Trying to Recreate Beta CrossHair
by PortalFan77
Aug 05, 2008
29 Replies · 10,464 Views
by A.M.M.D.
Dec 24, 2008
Dec 24, 2008
Other ways to finish Chambers in Portal
by A.M.M.D.
Oct 30, 2008
4 Replies · 2,582 Views
by A.M.M.D.
Dec 21, 2008
Dec 21, 2008
GLaDOS Quotes
by SilverWulf
Sep 27, 2008
24 Replies · 15,277 Views
by Olly
Dec 03, 2008
Dec 03, 2008
Portal Combat mod
by A.M.M.D.
Nov 17, 2008
13 Replies · 6,043 Views
by A.M.M.D.
Nov 21, 2008
Nov 21, 2008
Awesomeness on http://www.aperturescience.com/
by TiMeMaSTeR
Oct 28, 2008
2 Replies · 2,643 Views
by TiMeMaSTeR
Oct 28, 2008
Oct 28, 2008
[Release] of Fire Texture
by PortalFan77
Oct 24, 2008
9 Replies · 3,666 Views
by HPD user
Oct 25, 2008
Oct 25, 2008
The Perfect Flame Texture
by PortalFan77
Oct 12, 2008
16 Replies · 8,037 Views
by Stylinkyle
Oct 23, 2008
Oct 23, 2008
Breakthrough in Portal Designs
by PortalFan77
Oct 12, 2008
7 Replies · 3,722 Views
by CaveJ
Oct 22, 2008
Oct 22, 2008
Cross hairs
by hanging_rope
Aug 31, 2008
6 Replies · 3,108 Views
by jrlauer
Sep 26, 2008
Sep 26, 2008
FINALLY Swirl Portals
by PortalFan77
Aug 08, 2008
46 Replies · 16,338 Views
by Zakatak757
Sep 11, 2008
Sep 11, 2008