Iclone CC but not Unreal, If they used unreal for the environments it should look way better than that. I hope they will do in near future.
Defaults mostly, but looks good.
Seems like they have used V3 and V4+ is way better
Good Job.
Am Doing 3D since 2006, Love to see someone took advantage of these pre builds at least. Glad they might not even heard about the days we used blueprint database to model each from scratch and done messy jobs with Unwrap UVW before unwrella came to place and the 3D painting was a dream when we done all by mouse.