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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Single player P-Body
by That Greek Guy · Sep 18, 2012
4 Replies · 1,222 Views
Last post by greykarel
Sep 20, 2012
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SOLVED Eek a leak
by The_Butler · Sep 20, 2012
2 Replies · 759 Views
Last post by The_Butler
Sep 20, 2012
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How to make Cave Johnson speak
by Nexif · May 20, 2011
8 Replies · 3,488 Views
Last post by Mr. P. Kiwi
Sep 20, 2012
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SOLVED Light Panels
by Lostprophetpunk · Sep 19, 2012
4 Replies · 1,245 Views
Last post by Lostprophetpunk
Sep 19, 2012
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SOLVED Strange Colored GLaDOS Room Floor
by joey19982 · Sep 17, 2012
7 Replies · 2,085 Views
Last post by joey19982
Sep 18, 2012
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HMW made a mod to peti ?
by supermarioportal2 · Sep 15, 2012
7 Replies · 2,653 Views
Last post by HMW
Sep 17, 2012
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Conveyors and friction
by narsqrd · Sep 14, 2012
5 Replies · 1,356 Views
Last post by HMW
Sep 16, 2012
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GUI Effect Question
by Zippy · Sep 15, 2012
5 Replies · 1,239 Views
Last post by FelixGriffin
Sep 16, 2012
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How to show all 4 viewport in hammer? (fixed)
by DaMaGepy · Sep 14, 2012
4 Replies · 2,569 Views
Last post by BenVlodgi
Sep 15, 2012
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SOLVED "Bad Detail Brush Side" Error
by MasterLagger · Sep 07, 2012
22 Replies · 7,149 Views
Last post by MasterLagger
Sep 14, 2012
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Need areaportals help
by r1corix · Sep 13, 2012
5 Replies · 1,242 Views
Last post by protoborg
Sep 13, 2012
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Mumblings from a Hammer beginner
by The_Butler · Sep 04, 2012
16 Replies · 7,377 Views
Last post by Aicxe
Sep 12, 2012
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confusing entlimit
by Sprowl · Sep 10, 2012
3 Replies · 1,497 Views
Last post by Sprowl
Sep 10, 2012
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3D Model: How to extract
by Pamaxxx · Sep 08, 2012
5 Replies · 7,251 Views
Last post by josepezdj
Sep 10, 2012
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Portal 2 doesn't start up
by Mr Waterhandle · Sep 06, 2012
6 Replies · 1,743 Views
Last post by Mr Waterhandle
Sep 08, 2012
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Custom Instances
by Shane · Sep 07, 2012
2 Replies · 831 Views
Last post by Shane
Sep 07, 2012
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Portal 2 suddenly broke?
by FelixGriffin · Sep 01, 2012
12 Replies · 2,249 Views
Last post by FelixGriffin
Sep 06, 2012
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trouble with env_screenoverlay
by narsqrd · Sep 06, 2012
2 Replies · 1,000 Views
Last post by narsqrd
Sep 06, 2012
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KIlling players from entity output
by Patches34 · Sep 02, 2012
13 Replies · 2,590 Views
Last post by Patches34
Sep 06, 2012
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Some level problems
by pikaguy900 · Sep 01, 2012
20 Replies · 4,140 Views
Last post by HMW
Sep 06, 2012