Use two joysticks with ZX81 games. Includes instructions to program your own games and adapt existing games. Manufactured by Indescomp.
Joystick Interface
The Authoritative Website for Timex/Sinclair Computers
The Authoritative Website for Timex/Sinclair Computers
Use two joysticks with ZX81 games. Includes instructions to program your own games and adapt existing games. Manufactured by Indescomp.