AppAdvice: Azarashi ($0.99) by Studio Pixel is a game of reflexes. How quickly can you react?
There isn’t a lot to this game, but I found it charming and actually pretty addictive. It’s also from Studio Pixel. I mean, really? Do you need more reason than that? In case you are unfamiliar with who these guys are, just know that they developed the awesome platform-adventure game, Cave Story.