New Ren_Test Portal Map
Bethesda’s Daryl Brigner, designer of popular Portal map download Ren_Test2, has created another map. Ren_Test3 includes Ren_Test 1&2 as well as Step, Portal, and Time challenges for players who really want to test their skills. You can download Ren_Test3 here.
Follow these steps to install Ren_Test3 on your PC:
Simply extract the Ren_Tests.bmz anywhere, then load up Portal, click ‘Bonus Maps,’ click “Import Bonus Maps”, then just navigate to where the Ren_Tests.bmz file is, select it, and click ‘Open.’ Then, the Ren_Test Mappack will be in your Bonus Maps window.
If Brigner keeps this up, Valve is going to have to consider hiring him away from Bethesda to develop more Portal games.
via Bethesda Blog