Hammer and Modding

General discussion and help forum for all things Portal 2 Hammer mapping, modeling and modding. Post screen shots of your upcoming Portal 2 maps or ask for help about mapping for Portal 2, but be sure to read the useful stickies!

Topics
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NPCs and invisible walls
by Duffers · Nov 13, 2007
2 Replies · 1,450 Views
Last post by Duffers
Nov 13, 2007
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NPC use of Portals
by Atomicramen · Nov 13, 2007
9 Replies · 2,875 Views
Last post by Mapster
Nov 13, 2007
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Deadly Water
by Sleepwalker · Oct 29, 2007
8 Replies · 2,647 Views
Last post by youme
Nov 13, 2007
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Getting all the stuff togeather for release...
by AutoDMC · Nov 13, 2007
2 Replies · 1,390 Views
Last post by msleeper
Nov 13, 2007
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Error Starting mod in Orange Box SDK problem
by MNeMiC · Nov 13, 2007
4 Replies · 1,963 Views
Last post by msleeper
Nov 13, 2007
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Need a few people to test the map pack for me
by Hober · Nov 13, 2007
10 Replies · 3,662 Views
Last post by msleeper
Nov 13, 2007
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Game_end trigger
by Duffers · Nov 13, 2007
3 Replies · 1,611 Views
Last post by youme
Nov 13, 2007
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hm question about contests and such
by Artesia · Nov 09, 2007
16 Replies · 5,978 Views
Last post by Artesia
Nov 12, 2007
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Newb Question: Brushes
by AutoDMC · Nov 12, 2007
12 Replies · 4,634 Views
Last post by msleeper
Nov 12, 2007
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WIP The Flood
by Rivid31 · Nov 02, 2007
26 Replies · 9,179 Views
Last post by Crooked Paul
Nov 12, 2007
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filter_activator_name?
by Yekyaa · Nov 12, 2007
2 Replies · 1,587 Views
Last post by Yekyaa
Nov 12, 2007
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Placing the turret
by espen180 · Nov 11, 2007
2 Replies · 1,348 Views
Last post by espen180
Nov 11, 2007
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Idea for progressive development...
by Artesia · Nov 09, 2007
20 Replies · 6,727 Views
Last post by msleeper
Nov 11, 2007
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WIP pl_zombieinfection_beta
by sKILLzkILLZ · Nov 10, 2007
3 Replies · 1,531 Views
Last post by Lorithad
Nov 10, 2007
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Making Fire
by Ouro · Nov 09, 2007
2 Replies · 1,601 Views
Last post by youme
Nov 10, 2007
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test map?
by generalvivi · Nov 10, 2007
2 Replies · 1,370 Views
Last post by Jaxe
Nov 10, 2007
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reversed gravity?
by Guitar · Nov 09, 2007
11 Replies · 4,438 Views
Last post by xitooner
Nov 10, 2007
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Cubemaps
by Ralph · Oct 18, 2007
19 Replies · 6,870 Views
Last post by msleeper
Nov 09, 2007
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Bouncelighting - faking/enhancing radiosity
by Artesia · Nov 09, 2007
5 Replies · 2,318 Views
Last post by Artesia
Nov 09, 2007
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Developer textures
by youme · Nov 09, 2007
4 Replies · 1,859 Views
Last post by youme
Nov 09, 2007