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
Portal 2: Hammer Help!
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by kyleprotecX Jul 17, 2014 5 Replies · 1,780 Views
by kyleprotecX
Jul 18, 2014
Decompile Error - How to fix it?
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by Lady_Vinyl Jul 18, 2014 1 Replies · 866 Views
by Lady_Vinyl
Jul 18, 2014
Scripting Refire
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by Goldenknighttim Jul 15, 2014 15 Replies · 3,382 Views
by TeamSpen210
Jul 18, 2014
How to alter code in a Portal 2 mod?
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by Doomaflatchi Jul 17, 2014 9 Replies · 3,805 Views
by Doomaflatchi
Jul 18, 2014
Hammer: Cant stop portalgun spawning!
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by kyleprotecX Jul 17, 2014 1 Replies · 881 Views
by kyleprotecX
Jul 18, 2014
Hammer Glitch/Bug?
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by kyleprotecX Jul 17, 2014 1 Replies · 870 Views
by kyleprotecX
Jul 17, 2014
Every entity leaks !
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by Freeman|TR Jul 15, 2014 7 Replies · 1,605 Views
by kyleprotecX
Jul 17, 2014
[ Mapping Collab for a Portal 2 Map Pack ]
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by GLaDOS83 May 29, 2014 4 Replies · 1,466 Views
by GLaDOS83
Jul 17, 2014
Portal 2 Map Ideas
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by kyleprotecX Jul 17, 2014 2 Replies · 1,013 Views
by kyleprotecX
Jul 17, 2014
Zero G flight?
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by Doomaflatchi Jul 10, 2014 16 Replies · 3,235 Views
by Doomaflatchi
Jul 13, 2014
Sorting entities by surfaceproperties?
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by CamBen Jul 12, 2014 6 Replies · 1,331 Views
by User
Jul 13, 2014
Questions about portal limits
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by Doomaflatchi Jul 09, 2014 9 Replies · 1,616 Views
by Doomaflatchi
Jul 11, 2014
Control popups
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by Dafflewoctor Sep 23, 2013 28 Replies · 4,934 Views
by TeamSpen210
Jul 10, 2014
?Question?How to make white panels unportalable?
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by Freeman|TR Jul 08, 2014 3 Replies · 1,084 Views
by quaternary
Jul 08, 2014
An interesting theme for us
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by RiseMam Jul 06, 2014 1 Replies · 908 Views
by RiseMam
Jul 07, 2014
Textures Glitch out in game on my custom map
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by xjonx Jul 06, 2014 3 Replies · 1,173 Views
by xjonx
Jul 06, 2014
Map Ideas?
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by QuantumNarwhal Jul 02, 2014 3 Replies · 1,147 Views
by QuantumNarwhal
Jul 06, 2014
Gel problem in Hammer editor
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by Ragnarox97 Jul 05, 2014 8 Replies · 2,711 Views
by Ragnarox97
Jul 06, 2014
Projected Textures No Longer Compile Right?
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by Tmast98 Jun 20, 2014 7 Replies · 1,729 Views
by Arachnaphob
Jul 05, 2014
Back again with the dual Portal+Gravity gun
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by Fracture May 20, 2014 9 Replies · 1,811 Views
by CamBen
Jul 05, 2014