This is a sub-page of Proto:Portal 2.

'This page or section details content from theAugust 2026 Steam2 Content Server Dump.'''

This page is rather stubbly and could use some expansion. Are you a bad enough dude to rescue this article?

Slightly newer build than Sep 24. This build is version 2 in Steam Depot 841, titled Portal 2 Beta.

Build Dates

Running the version command in the developer console shows the following build time:

23:33:10 Sep 26 2010 (4339) (215)

Despite this, the client.dll file which houses game logic was compiled two days later, on September 28 2010 UTC

Skybox Texture

The skybox texture for map sp_a3_01 (Chapter 6: The Fall - Map 2) includes some out of bounds crudely drawn placeholder numbers and a smiley face.

Ending

The ending scene in this build is very basic, lacking animations and using placeholder text instead of recorded voice lines for dialogue.