A dark, rather complicated and maybe even offensive mod, wich is being developed by only one person right now.
Raven City is the site of a secret and borderline-legal research program that can save humanity from the universal Combine empire. Underneath the cover of strict research, there is an unimaginable flux of evil deeds and desperation, where heroes are crushed and the weak ones are used to justify the strong. The day of final judgement is close to come, when all who are worthy journey aboard the ark, and the sinful are left to damnation.