I'll release my reasoning though, extremely abridged.
Aireunaeus: Great design for each building, but it's just copy and pasting with different blocks. Also, the interiors need work. Distinct lack of any pathing or detail.
HoosierTransfer: I like the path and the interior of the house, as well as the house design. Could do with more detail at the back, I also happened to notice that the house was floating, and there was floating tree outside. It pissed me off so you lost points there. The top floor needed a bit more detail, it was just a bed.
Corne2Plum3: I know there is no sun in Europe, but please don't make your builds so depressing. The colour palette needed work, really it was just a big hole to the ground. I did like the stairs and the way you marked Y-level.
Behrauder: Zoo wee mama, fucking gorgeous build, loved the surprises and your knowledge of redstone was applied well. I just don't like rollercoasters personally, so thats an 8/10 instead of a 10.