Rexaura is a mod for Portal based on high energy pellets and several new mechanics surrounding them.

Report abuse Rexaura v1.2.1
Full Version
Oct 2nd, 2013
224.69mb (235,602,468 bytes)
980 (1 today)
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ATTENTION: If you do not have the SteamPipe update for Portal than this download will not work for you. Download version 1.2 instead. Click "read more" to see how to tell what version you have. This is the full release of Rexaura. It features the full campaign, dialogue, music, and bonus chambers.

This version is the same as version 1.2 with the SteamPipe patch applied.

How to find out if you have the SteamPipe version of Portal:

  • Check where your portal game folder is inside Steam.
  • If it is inside your username folder (e.g., C:\Program Files\Steam\steamapps\username\portal) then you do NOT have the SteamPipe version. Please download Rexaura 1.2 instead of this file.
  • If it is in your common folder (e.g., C:\Program Files\Steam\steamapps\common\Portal) then you DO have the SteamPipe update, and you will want to download this file.


  1. Extract the file and move the rexaura folder into your sourcemods folder (e.g., C:\Program Files\Steam\steamapps\sourcemods).
  2. Restart Steam if it was running.
  3. Open your Steam games library and select Rexaura.


  1. Delete the rexaura folder from your sourcemods folder.
  2. Restart Steam to make the mod disappear from your game library.

Changes since version 1.2

  • Modified gameinfo.txt for steampipe
Preview Image
Rexaura v1.2.1
Post comment Comments
Kryllic Oct 8 2013 says:

I'm having issues with this mod. I followed the install instructions properly, but whenever I start it up, the background of the main menu is a checkered purple and black, and whenever I select "new game" there are no levels presented, and I can't play.

+1 vote     reply to comment
Mevious Author
Mevious Oct 9 2013 replied:

You have a couple of options to fix this. You can update Portal to the SteamPipe version. In your steam library right click Portal, go to properties, select the "betas" tab, and opt into the SteamPipe beta. Or you can download version 1.2.

I made the mistake of releasing this too early. Apparently SteamPipe for Portal is still in beta and not everyone has it yet. It really sucks that I can't put out a version that just works for everyone at the moment, but hopefully the beta will end soon.

+3 votes   reply to comment
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Released 2012
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