Looks more like it were the Unreal Engine though, at least visually. ---END QUOTATION---
Youre right it does look that way, I wasn't 100% sure what I was looking at until at 2 minutes 48 seconds in the first video when he goes into the inventory which is still the standard COP one. It's the first time I've seen anything made on the engine that looks so different.
Everything you want to know about Degtarev's zone is in the: COP Survival guidehttp://cop.zsg.dk/