Pros and cons are down below) Check out the gameplay here (the game is the 3d there):
Advantages:
1. Darn A-MAZ-ING! I've palyed for a little bit in the video and I am so IMPRESSED! The fact that your actions impact the ending is awesome. I love how many choices there are even at the very start (I hope they all will matter in the full game)!
2. The art style is so cool! The game is so beautiful to look at (both the art and the game itself is super cool)!
3. The music in the room with girls deserves a point in the advanages. Please, pretty please, can this be played more often in the full game.
4. There are so many interactable objects (which is not exceptional for this kind of games). BUT even each trashcan has it's own comment which does not repeat previous comments about trashcans. Even trashcans, man!
5. Butt.
Disadvantages:
1. The full game is supposed to have lots of endings. I think it would be nice to add in-game achievements, the name of which could be a hint on what to change to get the specific ending.
2. Maybe it would be cool to voice act some lines or add voice cues so the player could imagine how the character sounds like (you don't have to voice act everything, you could do like Mad Father did (few sound cues for characters) or Corpse Party (some lines are voice acted))
Overall:
This is so goos and promising. I am surprised it's free! When will the full version be out? I can't wait! 100/5! But I can not actually rate your game 100/5, so I'll rate 5/5 instead, OK?
Hope my feedback was useful!