Forum

ForumUnread Topics

Please or Register to create posts and topics.

Unread Topics

I need maps to speedrun because speedrunning is boringIn Portal 2 Single Player / Coop · 13 years ago

[SP] The ArcIn Community Releases · 13 years ago

Logic gates and one way invisible-wallIn Hammer and Modding · 13 years ago

Cube Droppers!In Hammer and Modding · 13 years ago

Romantic Ideas for a Custom Map?In Hammer and Modding · 13 years ago

Hammer, in what order to create a map?In Hammer and Modding · 13 years ago

Portal 2 texture pack for MinecraftIn General Off Topic Discussion · 13 years ago

What's with the MLP avatars?In General Off Topic Discussion · 13 years ago

[PTI] The CorridorIn Community Releases · 13 years ago

Partner doesn't see custom coop skin.In Hammer and Modding · 13 years ago

[SP] The Lone Future-StarterIn Community Releases · 13 years ago

Cycling through prop_portals problemsIn Hammer and Modding · 13 years ago

[Coop] FreakyChicken's Portals of Doom and Friendship prt1In Community Releases · 13 years ago

[Coop] QuickchambersIn Community Releases · 14 years ago

[solved] animate Glados smoothlyIn Hammer and Modding · 13 years ago

Steamcommunity map packIn Portal 2 Single Player / Coop · 13 years ago

Fix broken Chapter Handling by Base GameIn Hammer and Modding · 13 years ago

ITT: Posting from post-opIn General Off Topic Discussion · 13 years ago

Looking for an SFM Map DesignerIn Hammer and Modding · 13 years ago

Odd glitch with transparent texturesIn Puzzle Creator and Workshop · 13 years ago

Sticky BridgesIn Community Releases · 13 years ago

[Coop] Abandon Chambers COOP PackIn Community Releases · 13 years ago

WTF flingIn Portal 2 Single Player / Coop · 13 years ago

Brushes don't use the gridIn Hammer and Modding · 13 years ago

[SP] PortalCraftIn Community Releases · 13 years ago

[SP] FunnelflingIn Community Releases · 13 years ago

[SP] Color Me Rainbow and Spank Me SkywardIn Community Releases · 13 years ago

Alternating CrushersIn Hammer and Modding · 13 years ago

Where do you come up with map names ?In Hammer and Modding · 13 years ago

[PTI] The Game (Classic)In Community Releases · 13 years ago

[SP] Ode to Turrets I: "The Factory"In Community Releases · 13 years ago

Any issues installing steam in a nonstandard directory?In Hammer and Modding · 13 years ago

[SP] Emancipated Polarity AdvancedIn Community Releases · 13 years ago

New update breaking Authoring toolsIn Hammer and Modding · 13 years ago

1 funnel, 2 buttonsIn Hammer and Modding · 13 years ago

P2 or P2 Authoring Tools won't startIn Hammer and Modding · 14 years ago

[PTI] Chain of Companions 1.2In Community Releases · 13 years ago

Forcing a turret to shot for 1-2 secondIn Hammer and Modding · 13 years ago

Got vehicles working - should I go SP or MP?In Hammer and Modding · 13 years ago

[SP] 12 Angry TestsIn Community Releases · 14 years ago

[SP] Learn to FlyIn Community Releases · 13 years ago

Steam Workshop Now Accepting Coop MapsIn Puzzle Creator and Workshop · 13 years ago

Can't download tests.In Puzzle Creator and Workshop · 13 years ago

Can't get Radio to play MusicIn Hammer and Modding · 13 years ago

[Coop] 10 reasons for reasoningIn Community Releases · 14 years ago

[SP] Patent PendingIn Community Releases · 14 years ago

How to make layered music?In Hammer and Modding · 13 years ago

Water isn´t rendering.In Hammer and Modding · 13 years ago

[SP] One ShotIn Community Releases · 13 years ago

[SP] Gamma Test 1In Community Releases · 13 years ago