This is by Sam Combs, the author of Station 51 and the extended version.

This is a fun first release. It’s another short map but it’s good. There’s zombies, Combine and even a Hunter. The atmosphere is pretty nice, I like C17 levels a lot. There’s really only one puzzle and it’s just pressing a button but that’s alright. I like this map and recommend it.
(Sorry for another short review but it’s a short map)


Download it at PlanetPhillip