You will receive a bonus between 10.000-25.000 points. Hold Up and press Run at the title screen. The capsule on the ship will turn red instead of blue to confirm code entry. Shoot the last target ...

During the Galaga demonstration, wait until the Galaga Commander uses the tractor beam. Before it sucks up the ship, press fire and kill it. You now have total control and can play the sample level.

Like many of us, [Alex] spent a large part of his childhood feeding coin after coin into one arcade game or another. Galaga is one of his all-time favorites, and he has wanted to build a Galaga ...