You have crash-landed on Planet Orplon: a hostile alien planet! Defeat the aliens and repair your spaceship to escape! ====Controls==== Keyboard: Use WASD to move around and the right and left arrow keys to turn. Press space to shoot! Mobile: Press shoot button to shoot and arrow buttons to rotate. To move press anywhere else and your astronaut will move towards that spot. Shop: At the shop click on something to buy it. ====Alien Types==== Blue - Normal Alien - Moves towards you to make you lose health. Gives you 20 points. Green - Fast Alien - Moves faster. Gives you 30 points. Purple - Teleporting Alien - Can teleport anywhere at any time. Gives you 25 points. Orange - Strong Alien - Takes two hits to defeat, but moves slower. Gives you 35 points. Red - Shield Alien - Has a shield that turns on and off. Gives you 30 points. Yellow - Spiral Alien - Spirals around you instead of going straight and are immune to your shield. Gives you 20 points. Black - Boss Alien - Takes four hits to defeat and moves much slower, but shoots its own lasers and takes away 2 health instead of 1. Gives you 50 points. ====Modes==== Turret: You can't move in this mode and rotate slowly. Onslaught: All enemies spawn more frequently, are faster, and the boss is extra hard, but all points are doubled! For pros if you get bored of the normal game.
I made this game a while ago and I thought I'd share it! Enjoy :D Update: I have added the Turret and Onslaught modes! I'm going to add two more modes sometime in the future.