Play the first 10 levels for free, buy the rest of the levels in the app. Update 1.21 is LIVE. This update fixes S3 input lag problems, amongst other issues. If you still have trouble with your S3, please send us an email. email@example.com. Dont forget to update your rating. Turtles and Gunpowder is a Recipe for Fun. 4/5 TouchArcade.com. highly recommend picking up Shellrazer today. 4.5 5 EDITOR'S CHOICE 148Apps.