Upgrading the Gorgofex is not required to complete the easter egg.

At the 10,000-foot summit of the mountain, Gaislachkogl, was a stunning, glass-encased, cubist-inspired restaurant called ice ...

Split Fiction features various major chapter/levels that are further broken down into smaller sublevels, here's a complete ...

Goatboy here with the latest 40K Meta.  What's a player to do to deal with with the current menace of big Knights and stinky ...