Since I hit a 100 rated games, I’ve decided to check my scoring and pick some of the best I’ve yet found, in no particular order:

Potato Dungeon by _Rilem – JAM

Very good platformer (although I wasn’t able to get past the horse).

Square Space by Berkano – 48H

2d shooter combined with mining and building.

Steve Can’t Zen by DaanVaanYperen – 48H

Excellent and funny action game. I laughed (which was very rare while rating).

Syntesthesis by TheFuntastic – 48H

Great concept for musical puzzle game, too bad there’s just few levels and no free play.

Mustache Armies by TurboDindon – JAM

Great platform action game, both idea and visuals are incredible (I’d probably mark this as THE best game I’ve found in one hundred tested.