You are pilot a spaceship and your mission is to destroy all enemy ships aliens in each level.As a pilot you have an infinite number of rounds in the gun, a limited number of rockets, activation of the shield, which you for some time protects against enemy missiles or bonus in the form of a double gun. Your life is limited and, as each of the bonus may be increased when collecting jackpots. They appear randomly after the destruction of the enemy. When reaching every fifth round you will receive another round of additional life.Your ship is controlled by tilting the phone in the direction you want to keep your boat in motion. The size of the tilt determines the speed. After targeting an enemy ship, you can fire guided rockets. The number of rockets can be increased when collecting jackpots that look like rockets. Similarly jackpots in the form of rotating spheres prolong life, the jackpot in the form of brown beads activated double gun and jackpots as a blue oval with a red center activates the shields.The game randomly appear meteorites, which can act as a barrier flight and firing for you and for Aliens too.Your achieved score games are stored on the SD card, the device will then appear in the local statistics of the top 10 results recorded on this device. If the connection to the Internet, your score will be sent to the server anroid.bukacek.eu. The game then view statistics from the server anroid.bukacek.eu, the top 10 players in the world in the current day, previous day, and collectively to all installations and the top 10 players in the world for the same device type. This game sends to the server: game data, player name, scores, number of levels, the country code and the type of instrument players. By playing game, you have to take into account that all of this information will be sent to the server anroid.bukacek.eu, but nothing else. No more other information. This information see above are used only for displaying statistics. Sending information to the server, you can disable in the settings. The game can be interrupted by pressing Back and restarted by pressing the Play button on the display.When installing the new version shows only the current statistics for this release.