Kod gry Defender trafił na GitHub. Defender (1981) by Eugene Jarvis and Sam Dicker. This is the source code for the Williams arcade game Defender. The source code can be assembled into an executable that you can then run in Windows or Linux. You can also assemble it into the 11 rom files that would have been loaded onto the arcade cabinet’s ROM board. Today, these rom files can be used to play the game in an emulator such as MAME.