Space Guardian

Time for a space shooter. As usual, save the earth before the aliens take over. Laser fire is enabled automatically whenever an enemy is above you. Keep an eye on your red health bar in the upper left corner. Whenever you are hit, your health decreases (and your score) more or less, depending on your damage. Adjust music and sound FX to your liking. Everything can be muted. Can you beat all alien invaders?

Press the screen to navigate your spaceship left or right. Your ship constantly launches lasers at opponents above you. Dodge incoming projectiles to preserve your health, displayed as a red bar in the upper left corner. Reducing all health concludes the game. Gather power-ups to enhance your weapons. Modify the game's music and noises in the settings menu. Advance through phases by destroying all enemy forces. Monitor your score, which falls when you take damage. Complete all levels to win.