This was a really fun and innovative puzzle game. It has nice sounds and art. Nice work on the design and feel. I really liked the generate stage feature.  In the tutorial I was a little confused, it said to carve a Moai into a rock, but I wish it had explained that I had to move into it to carve it and same thing for moving it. 

Overall, well done!

Loved the puzzle game and the easter island explaination, already knew about mana though :)

Also quite impressive that you squeezed this game in 12 kb !

Great puzzle game! Love the theme and the mechanics! Can't even think of much else to comment on since the game feels quite polished. Well done! :)