Manufacturer Williams

Defense Command (Defender)

Missing some ICs, fairly clean

Original, untested Defense Command arcade game circuit board (Defender clone). Consider this on needing repair as the larger board is missing its ram chips and a couple other ICs.  The top board has two empty rom sockets, we are not sure if this is normal.  Boards are fairly clean, no corrosion and should be repairable.

See photos for more details, they are sold as-is.

Related Game Title Defender
Year 1981
Genre Shooter
Related Game Title Defense Command
Quick Game Facts

You pilot a space craft which must defend the planet from invasion. Watch out, or the aliens will swoop down and pick up the humans, turning them into mutants. When all of your humans are gone, you're as good as dead.

This game was the first game to feature action that occurs outside of the play area. You must constantly monitor the radar on the top of the screen.

Coin-Op Overview

A notoriously difficult game, Williams hit a home run with Defender in 1980. The fast pace nature of the game, combined along with its FIVE control buttons and up/down joystick, sent many "newbie" players packing. However, with lots of practice, and lots of quarters, many players got to be extremely good at Defender.

Screen Captures

Coin-Op Technical Details
Year: 1980
Manufacturer: Williams
Genre: Scrolling Shooter
Players: 2P
Conversion Class: Williams
Monitor Type: Raster
Orientation: Horizontal
Monitor Resolution: CGA