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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Portal 2 level design guidelines
by Idolon · Aug 09, 2011
45 Replies · 12,870 Views
Last post by The Irate Pirate
Aug 21, 2011
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Linked portal door
by 413X · Aug 21, 2011
1 Replies · 830 Views
Last post by spongylover123
Aug 21, 2011
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Mass Select
by Vordwann · Aug 21, 2011
4 Replies · 790 Views
Last post by HMW
Aug 21, 2011
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Destroying Ceilings
by Graytico · Aug 19, 2011
11 Replies · 2,568 Views
Last post by MasterLagger
Aug 20, 2011
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Question about a prop_dynamic
by Hzamd · Aug 20, 2011
2 Replies · 709 Views
Last post by Hzamd
Aug 20, 2011
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Music
by Lostprophetpunk · Aug 20, 2011
5 Replies · 1,022 Views
Last post by satchmo
Aug 20, 2011
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visibility probs with skybox and real 3d mixed together
by CosmicD · Aug 18, 2011
10 Replies · 2,047 Views
Last post by HMW
Aug 20, 2011
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3 problems : GLaDOS potato, cores and level transition
by Hzamd · Aug 18, 2011
18 Replies · 3,491 Views
Last post by Hzamd
Aug 20, 2011
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Mapping problems
by spongylover123 · Aug 19, 2011
10 Replies · 2,164 Views
Last post by Vordwann
Aug 19, 2011
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No Potato
by PieGuy950 · Aug 18, 2011
6 Replies · 1,191 Views
Last post by MasterLagger
Aug 19, 2011
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Custom voices + testers needed
by hyperion1is · Aug 19, 2011
6 Replies · 1,102 Views
Last post by Vordwann
Aug 19, 2011
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Animated textures
by blendmaster345 · Aug 17, 2011
20 Replies · 4,705 Views
Last post by Omnicoder
Aug 19, 2011
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Excursion Funnels and grates
by jedilink25 · Aug 16, 2011
16 Replies · 3,322 Views
Last post by Vordwann
Aug 18, 2011
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Last things to do before publishing.
by RubbishyUsername · Aug 18, 2011
7 Replies · 1,275 Views
Last post by RubbishyUsername
Aug 18, 2011
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Making the elevator go down + no portalgun
by AndyBay · Aug 14, 2011
6 Replies · 1,261 Views
Last post by AndyBay
Aug 18, 2011
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Fizzlers On/Off Question
by lotsafish · Aug 09, 2011
11 Replies · 2,514 Views
Last post by lotsafish
Aug 18, 2011
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Point_Template on the VDC
by Brainstatic · Aug 17, 2011
4 Replies · 1,138 Views
Last post by Brainstatic
Aug 18, 2011
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Several rife problems I need help with...
by RubbishyUsername · Aug 17, 2011
14 Replies · 2,776 Views
Last post by RubbishyUsername
Aug 18, 2011
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Detecting Gels
by Brainstatic · Aug 14, 2011
5 Replies · 1,258 Views
Last post by macihun93
Aug 17, 2011
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OCD Mappers
by satchmo · Aug 12, 2011
38 Replies · 6,556 Views
Last post by Omnicoder
Aug 17, 2011