Asteroidz : Sky Watch 3D app for iPhone and iPad

Earth is in trouble! Jupiter has exploded sending tons of debris into Earths way..and fast!
Luckily some bright minds in NASA saw this coming and assigned you as Captain & commander of the "Effender fleet"..
Take command of a collection of manned spaceships of size the world has never seen before with laser technology that could send the mightiest of celestial bodies back to star dust.
Shoot away the myriad of enemies & strike monster sized global killers, in a progressive & unique, physics oriented space shooter game that requires skills and thinking ahead of time.
Up your game with extensive upgrades for your ship and weapons arsenal, and Compete with friends to conquer the title of the ultimate Effender captain and the brave defender of the frontier.
Features:
-Free to play, no strings attached.
-Physics driven space shooter ,fast Paced ,High octane action.
-unique controls.
-endless progressive game play. go as far as your skills can carry!
-Upgrade your ships and weapons.
-Detailed highscores and post play report.
-Unlock achievements and climb up the ranks to become General of the air force.
-Measure against your friends on Facebook leader boards.
-Ads are optional, They only show if you request them, Which you get rewarded if you do.