Rexaura

Rexaura is a Portal modification featuring new gameplay elements. It was initially released on ModDB on January 10, 2012. The mod has since been updated and re-released on Steam.

Story
After a new game has been created, the player watches a video of a Relaxation Pod being raised into a hole in the ceiling. Once the video has finished or been skipped (Mouse 1, double click), the announcer states that you are attending your 999 session of the Aperture Science Automated Testing.