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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How to protect map (or secret room) against cheaters?
by czolko · Jun 27, 2013
31 Replies · 6,259 Views
Last post by Arachnaphob
Jan 04, 2014
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Weird crash
by pr94 · Mar 17, 2013
5 Replies · 1,348 Views
Last post by pr94
Jan 04, 2014
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3D Skybox
by Dafflewoctor · Jul 14, 2013
10 Replies · 2,851 Views
Last post by FelixGriffin
Jan 03, 2014
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A LITERAL MIRROR
by Fracture · Dec 27, 2013
11 Replies · 2,622 Views
Last post by Fracture
Jan 02, 2014
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Custom Gib Models (Giant shards of glass)
by Fracture · Dec 28, 2013
4 Replies · 1,389 Views
Last post by Skotty
Dec 30, 2013
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Can you test this map for me?
by P0rtalFTW · Dec 26, 2013
4 Replies · 1,125 Views
Last post by P0rtalFTW
Dec 27, 2013
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Portal2 no longer plays map in progress
by Fracture · Nov 15, 2012
46 Replies · 9,111 Views
Last post by Arachnaphob
Dec 26, 2013
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Please Delete This Thread
by TheTestmasterSphere · Dec 09, 2013
122 Replies · 18,903 Views
Last post by Habzs
Dec 26, 2013
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Script Override
by Gemarakup · Dec 23, 2013
2 Replies · 6,981 Views
Last post by Gemarakup
Dec 23, 2013
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info_paint_sprayer
by JoeyGuy917 · Dec 20, 2013
7 Replies · 1,387 Views
Last post by Gemarakup
Dec 22, 2013
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Skip Texture Usage
by User · Dec 21, 2013
6 Replies · 1,735 Views
Last post by User
Dec 22, 2013
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Rehexed model loses collisions
by Gemarakup · Dec 18, 2013
5 Replies · 1,251 Views
Last post by Gemarakup
Dec 22, 2013
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Can someone maybe compile this model?
by CamBen · Dec 17, 2013
16 Replies · 3,418 Views
Last post by CamBen
Dec 19, 2013
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New Problem in thread Something has to be wrong
by JoeyGuy917 · Dec 17, 2013
11 Replies · 2,830 Views
Last post by FelixGriffin
Dec 19, 2013
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Failed to write to Steam Cloud
by srs bsnss · Dec 16, 2013
8 Replies · 1,858 Views
Last post by srs bsnss
Dec 17, 2013
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What am I doing wrong?
by JoeyGuy917 · Dec 15, 2013
9 Replies · 1,591 Views
Last post by JoeyGuy917
Dec 16, 2013
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Parenting Cubes
by JoeyGuy917 · Dec 06, 2013
7 Replies · 1,584 Views
Last post by FelixGriffin
Dec 15, 2013
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game_ui doesn't activate by itself?
by tile · Dec 07, 2013
4 Replies · 1,335 Views
Last post by ChickenMobile
Dec 15, 2013
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Test chamber signs
by Dafflewoctor · Dec 14, 2013
3 Replies · 1,209 Views
Last post by FelixGriffin
Dec 15, 2013
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func_precipitation acting wierd
by JoeyGuy917 · Dec 14, 2013
3 Replies · 1,431 Views
Last post by Arachnaphob
Dec 14, 2013