StarDefense - Strategy Game app for iPhone and iPad

Star Defense is a free strategy/arcade type of game with tower defense mechanics that will keep you entertained for a long time.
Your goal is to shoot at the enemies while in the same time collect gems so you can upgrade your star and become more powerful.

Intense battle where more than a few hundred enemies will appear on the screen for you to avoid and defend your star.

Features:
Endless play - You play until you are destroyed, as the time passes the enemies will become harder and harder to avoid.
Up to 5 type of enemies gradually increasing as you level up
Up to 8 type of upgrades with gradually increasing your power
Great visual effects and explosions with a catchy tune and sound effects

We are eager to hear your opinion and reviews so let us know as we are opened to suggestions!