About Interface II ROM cartridges

As well as providing two joystick ports, the Sinclair Interface II also had a slot for ROM cartridges (games on a ROM chip rather than cassette).

Although the cartridges had the advantage of loading titles instantly, not many were actually released. Ultimate and Psion provided the bulk of them.

The TZX Vault carries all available cartridges, dumped to cartridge (.rom) files which can be loaded into Spectaculator.