Groundhog Assault 3D Update (V1.1.72)

The latest update to Groundhog Assault 3D (V1.1.72) was just approved by the Apple App Store. There are quite a few changes in this release. I finally ended up buying a book on game physics, afterwhich I rewrote my physics engine and math library. I overhauled my graphic engine, added support for GLES 2.0 and included a simple particle system. There are some additional features in this release. *) The meteorites now leave a smoking trail (via particle system). *) The groundhog drop coins for extra points. *) LevelUps are obtained for more points and added difficultly. The next release will include guided missles. (For those who can't throw.) :) Enjoy and thank you. www.rattansoftware.com http://www.youtube.com/watch?v=SokUbg1O_do http://itunes.apple.com/us/app/groundhog-assault-3d/id388858681?mt=8