Bullet Candy Perfect by Charlie's Games is an updated version of the older indie game Bullet Candy, which I remember playing back when it was on Manifesto. I don't remember it well enough to be sure about what has changed (his blog says the graphics and engine have been updated), but one thing I'm sure has changed is the price: you can now choose your price, with only a $1 minimum. I went with 3$, since Charlie had recently bought my game for the same price too.

Overall it's pretty fun, my only complaint is that the bullets sometimes are very similar in color to the power-ups you need to collect, making them harder to distinguish by eye. Other than that, a nice abstract shooter.