Those screenshots are fairly close to finished product. Except they are cropped and I'll add that this is made in Unity version 2.6 (2009) on 2 computers from the same era with the oldest dating back to 2004 . 1200x854 is the highest resolution I'll test it in. 32mb video cards are the bottom end of where I'm aiming with 64mb being more than enough! The art style is fairly simplistic. The 3d models are fairly basic. I'm not a super experienced dev but I always use my own assets and models.  I work within my means whilst pushing the boundaries without over stretching myself. That's when things can turn pear shaped! The mechanics are simple. Try find various signs on a path back camp with a few curve balls in along the way! You can complete the game without using the signs but it would take a lot of aimless wandering and be fairly difficult. I'd estimate it would take around 20 minutes to finish. 

I'm very happy with my soundtracks and ambient sounds. I think they really carry it and add to the atmosphere. I'm basically just tidying up loose ends at the moment to make sure I'm happy with the final product. 

It will be FREE or DONATION anyway. So I hope you can get a postive experience from it.  If the graphics are a let down for you I apologise! Maybe one day I'll upgrade my gear! To stubborn at the moment!