Insane Space vs SPD

This is a Space Shooter game with one main difference, for each 10 points you get, it chooses a random level . The level can goes from 1 to 10, in which 10 or nearest is more difficult to the player. I think you gonna like it. In game center feature, there are some achieves and leaderboard to challenge your friends based on your performance. In the store, you can purchase features in order get higher scores. Are you ready for this challenge? Thanks and good luck.

SPD : Space Power Delta, most powerful Air Force and protector of galaxy. Hello commanding chief of SPD forces! Our galaxy is in danger!!! It's up to you chief! Our galaxy is attacked by aliens. They beat our squad, and also destroyed all of galactic! SPD forces is waiting for your order! You have to take control of the spaceship and protect galaxy from alien swarms. Space Power Delta Features: - Ultra high quality graphics and cool animations - Many thrilling missions - Dozens of spaceships: Attack with different guns, lasers and missiles - Classic arcade game - True star battle experience - Multiple epic boss fight wars - Modern control that bring you a fun and addictive game play Epic and huge bosses: Show-off your skills. Enjoy arcade SPD : Space Power Delta game space combat - powered up. Stunning designs, amazing lighting and special effects. HOW TO PLAY - Slide to control your spaceship dodge enemy's bullets. - Use coin and gem to upgrade or evolve your spaceship to fight with giant enemies and alien invaders. - Use appropriate spaceships and strategies for each level and boss. - Remember using power-up item, booster item to level up easier.