Ad blocker interference detected!
Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers
Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.
Portal_get_allgold.png (64 × 64 pixels, file size: 4 KB, MIME type: image/png)
Appears on these pages
Aperture Science, Inc. is a fictional United States-based scientific research corporation...
The Orange Box for the Xbox 360 has the most achievements of any Xbox 360 game with 99 of them...