MultiJoy is a multiplayer adapter for 8-bit and 16-bit computers, supporting up to 16 joysticks connected to one computer. It is extremely easy to code for, and the CPU resources needed to read the joysticks are negligible. Currently, MultiJoy can be used with the Atari XL/XE and the Commodore 64. It has been successfully connected to the Atari ST as well (but there are no games for it yet), and there are plans to connect it to the ZX Spectrum. We hope that more machines will follow in the future.
This website provides complete and up-to-date information on the hardware and the games available for it on each platform.
Atari XL/XE Games Commodore 64 Games MultiJoy Hardware Programming for MultiJoy