The person who made me aware of this game has successfully occupied all of my free time with it.

It's picross with Miku, what more do you need? There are hundreds of levels and each one unlocks a cute piece of art to view in the gallery. Art is good, music is nice, character sprites jump when you complete a line, and it's cheap!

It'd be nice if there were difficulty options maybe but honestly I prolly wouldn't use them anyway.