Your mission in this old school game is to control your space ship and blast through 35 levels of pixelated, retroblasting goodness. Use the LEFT and RIGHT ARROW KEYS to rotate your ship. Press UP ARROW KEY to move forward. Use "Z" KEY to fire your electron guns (your ship starts with one cannon, and you can buy up to two more). Use "X" KEY to fire a mega bomb. This will destroy a lot of stuff at once. Keep shooting, buy extra weapons between levels, and prepare to fight the ultimate evil. Good luck!