First, this isn't the release version, it's a version given out to some selected people, so they can test the game before release, so there are still some bugs in it.
I don't exactly know how much I played(since there isn't really any walkthrough), but I think I am about 25-50% into the game, and till now I found about 20 unfinished places, but only 2 of them where in any way interfering with my gameplay, all other where just missing or placeholding texture, meshes, soundfiles etc. So I think you can consider this version as playable at least until that point, but I can't give any guarantee for after that specific point.
So, download, mount and enjoy.
Tracker address | Status |
|---|
| http://tracker.prq.to/announce | active |