Space Shooter

Space Shooter is a classic vertically-scrolling shooting game.

There is no stages in this game. It only records player's score. The enemies become stronger when player keeps getting a higher score. Whenever an enemy is destroyed, a power-up may appear, which player can get to upgrade the laser's power or recover the hp/shield.
The game ends when the health point of player becomes zero. The current score of player will be saved if it is higher than the previous highest score.