Crazy Erbert (19xx)(Alternative)[a][ERBERT Start-BBC&Electron]
Crazy Erbert (19xx)(Alternative)[ERBERT Start-BBC&Electron]
Graham Gooch's Test Cricket (198x)(Audiogenic Software Ltd.)
Graham Gooch's Test Cricket (198x)(Audiogenic Software Ltd.)[a]
Crazy Erbert (19xx)(Alternative)[h TSTH][bootfile-BBC&Electron]
Crazy ErBert (UK) (1987).dsk