Episode 2 of the long awaited story-driven Portal mod is finally released. Factum Solus takes you on a exciting adventure to explore a different type of testing facility. You partner up with a mysterious test subject who managed to escape a long time ago. Together you try to find a way to escape.

Posted by Fearlezz on Apr 18th, 2013

2 years, 8 months and 8 days ago

the first episode of Factum Solus was released. Today Episode 2 is finally released for you to enjoy!

Get going! You can download it from here on ModDB!