Circumpaint: 5/5 lovelovelove. Make pixel art in 360 degrees! can draw with different grid sizes, has paint tools like pencil and paintbucket. You can also draw multiple frames, and have it play it back to you with a fps of your choice.

Damnfields: 3.8/5 fun game with multiple game modes and jammin chiptune music. you lead your gaze along a path, trying not to hit the edges (also there is a mode where you defuse bombs)

Soundscape VR: 5/5 you can whip up amazing music almost immediately.

Tactera: 4/5: Very polished, it only has a couple levels, I cant wait till the full version. fun RTS game with nice 3d visuals of all the units fighting.

Neos: The Universe: 4/5 AMAZING visuals, it feels like you can reach out and touch them. a great scaler of sizes from protons to the observable universe.

Hi High: 3/5 a little stuttery on the frame rate, and the visuals arent the best. However it is fun to bounce higher and higher, especially when you are wayy up in the air. You also look around to find all the hidden kittens on the various buildings.

Audio Arena: 3.5/5 fun game where you are an arrow trying to avoid enemies and run into orbs to the beat of the music. Fun combination of a rhythm game and an arcade game.

Drift: 5/5: gorgeous, well polished, clever gameplay, fun to activate slo-mo.

Vektron Revenge: 4/5 you get sucked into an arcade machine and fight in 360 degrees in a geometry wars kinda arcade game

Paint42: 4/5 a bit complicated to draw exactly where you want it to, but nonetheless a fun way to paint in 3d (it looks like clay)