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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Official rules for newbies thread
by cornontheCoD · May 18, 2008
24 Replies · 5,763 Views
Last post by msleeper
May 31, 2008
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portal disables my AI
by pestchamber · May 30, 2008
7 Replies · 1,742 Views
Last post by Hurricaaane
May 31, 2008
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Suggestion -materials upload database
by cornontheCoD · May 27, 2008
13 Replies · 3,204 Views
Last post by Hober
May 29, 2008
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Old Portal Prefab List
by sbrown · May 26, 2008
4 Replies · 1,701 Views
Last post by bizob
May 29, 2008
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Cubemap weapon
by Syon · May 20, 2008
6 Replies · 1,898 Views
Last post by sbrown
May 26, 2008
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Releasing Maps
by Tigger · May 19, 2008
9 Replies · 2,115 Views
Last post by Kinkycuff
May 24, 2008
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WIP stations map pack "update 5/2/08"
by indy · Nov 13, 2007
13 Replies · 4,713 Views
Last post by Kinkycuff
May 24, 2008
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WIP ApertureShmaperture
by JLipimpski · Feb 28, 2008
5 Replies · 1,876 Views
Last post by Kinkycuff
May 24, 2008
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WIP pestchamber 21 and 22
by pestchamber · May 11, 2008
13 Replies · 3,845 Views
Last post by Kinkycuff
May 24, 2008
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ATTN Mappers: Map(s) Idea
by atomsk · Oct 28, 2007
16 Replies · 4,255 Views
Last post by msleeper
May 20, 2008
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big overlays.. ?
by pestchamber · May 14, 2008
9 Replies · 1,866 Views
Last post by msleeper
May 18, 2008
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stupid question but..
by pestchamber · May 16, 2008
15 Replies · 3,959 Views
Last post by Hober
May 18, 2008
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Help! purple and black squares!
by cornontheCoD · Apr 02, 2008
5 Replies · 2,163 Views
Last post by Doomsday192
May 18, 2008
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RELEASE Short portal map..
by pestchamber · May 14, 2008
7 Replies · 1,805 Views
Last post by pestchamber
May 17, 2008
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probably a stupid question but really annoying me..
by ub3r sold4t · May 16, 2008
10 Replies · 2,937 Views
Last post by ub3r sold4t
May 16, 2008
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WIP Chamber_01
by bizob · Apr 16, 2008
33 Replies · 7,734 Views
Last post by bizob
May 14, 2008
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Player Observation
by Nameless · May 13, 2008
3 Replies · 1,188 Views
Last post by taco
May 14, 2008
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Problem Building Cubemaps
by bizob · May 12, 2008
7 Replies · 2,133 Views
Last post by NocturnalGhost
May 14, 2008
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An appeal to all mappers - bspzip!
by Aldéz · May 04, 2008
32 Replies · 7,632 Views
Last post by Aldéz
May 13, 2008
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Run Map resolutions
by disfigured · May 11, 2008
9 Replies · 1,893 Views
Last post by disfigured
May 12, 2008