Box2D Forums

Hi!

we have released our game for iOS: Tapsteroids! It's an old-style arcade game, and of course uses Box2D.

Link to iTunes: http://itunes.com/apps/unagames/tapsteroids ($.99).



The video trailer: http://youtu.be/gwrp3GEHVnQ

We use Box2D mainly for two things:

• Collision detection.
• Missiles trajectory: at each steps we apply a simplified physics model to "drive" the missiles toward their targets, forcing a nice and no-optimal trajectory; You can see the trajectories in the screenshots, or in action in the video.

And now some screenshots:












Link to iTunes: http://itunes.com/apps/unagames/tapsteroids ($.99).