Forum

ForumUnread Topics

Please or Register to create posts and topics.

Unread Topics

Ohaider guiseIn General Off Topic Discussion · 14 years ago

I´m new and I need to know...In Hammer and Modding · 14 years ago

How do I upload a map?In Hammer and Modding · 14 years ago

Full Length Portal 2 Co-op TrailerIn News and Announcements · 14 years ago

Portal spawning?In Hammer and Modding · 14 years ago

Floating portal gun?In General Off Topic Discussion · 14 years ago

Uploading questionIn Hammer and Modding · 14 years ago

Portal 2 At PAXIn News and Announcements · 14 years ago

[Release] Gear Portal Map Pack V3In Community Releases · 16 years ago

Redundant Tower Of Power 0.9In Community Releases · 14 years ago

More Official VideosIn News and Announcements · 14 years ago

[Release] ClostaphobicIn Hammer and Modding · 14 years ago

Allotrope - Mapaday 4 In Community Releases · 14 years ago

Testing new theme BBCodeIn General Off Topic Discussion · 14 years ago

Rating system?In Hammer and Modding · 14 years ago

Request: More Realistic gladosIn Hammer and Modding · 14 years ago

Collimation - Mapaday 2 In Community Releases · 14 years ago

Coop Teaser Trailer!In News and Announcements · 14 years ago

Energy ball issuesIn Hammer and Modding · 14 years ago

Terahertz - Mapaday 1 In Community Releases · 14 years ago

Entropy BetaIn Community Releases · 14 years ago

Infrared FinalIn Community Releases · 14 years ago

Quantum FinalIn Community Releases · 14 years ago

[RELEASE] Rainbow PalaceIn Community Releases · 17 years ago

Portal Becomes Required Reading At Wabash CollegeIn News and Announcements · 14 years ago

Reminder - Please Use Spoiler Tags!In Portal 2 Single Player / Coop · 14 years ago

New Wheatley / Gamescom FootageIn News and Announcements · 14 years ago

<Subject Name Changes>In General Off Topic Discussion · 15 years ago

Portal 2 Release Date AnnouncedIn News and Announcements · 14 years ago

Download Database Fully RestoredIn News and Announcements · 14 years ago

Re: Forum Rules 2.0 - Read Before Posting!In General Off Topic Discussion · 14 years ago

New Portal 2 FootageIn News and Announcements · 14 years ago

SkinsIn Hammer and Modding · 14 years ago

So sleeper moved it again..In General Off Topic Discussion · 14 years ago

Some in-depth questions about Portal Funnel.In Portal Single Player · 14 years ago

Download Database Almost BackIn News and Announcements · 15 years ago

Screenshots of "Round the Bend"In Hammer and Modding · 14 years ago

[Release] Aperture Files-UpdatedIn Hammer and Modding · 14 years ago

[RELEASE] Toynbee SchoolIn Hammer and Modding · 14 years ago

Re: Problem with activationIn Hammer and Modding · 14 years ago

Cake and...In Portal Single Player · 14 years ago

[Release] Chamber 13In Hammer and Modding · 14 years ago

Screenshots of "Try Anything Twice"In Hammer and Modding · 15 years ago

Aperture Science, LittleBigPlanet StyleIn General Off Topic Discussion · 14 years ago

[WIP] Nyro ChambersIn Hammer and Modding · 14 years ago

Portal 2 | MappackIn Hammer and Modding · 14 years ago

Portal 2 NewsIn General Off Topic Discussion · 14 years ago

Linked To By ValveIn News and Announcements · 14 years ago

Poll on some texturesIn Portal Single Player · 16 years ago

Putting Custom Sounds into Portal Mod mapsIn Hammer and Modding · 14 years ago