I like the concept of this game. Players have to constantly make a choice to drop the light stone or to take it. The levels of this game are all pretty clever and well made. I also like the artworks. It looks pretty good. However, there is a minor issue that sometimes I can hold the light stone while still being able to see the environment. I think this bug breaks the game experience a little bit. But anyway, this is really a fantastic work for 48 hours!