| Type ▼ | Name | Year ▼ | Publisher ▼ |
|---|---|---|---|
| PEL Varazdin Orao cass. |  6502 Step | 19?? | Unknown |
| Dick Smith Super-80 cass. | 6845 Programmer Model 111L2 | 198? | Unknown |
| Tandy 2000 disk | 7002701 | 1987 | Unknown |
| Working Model | A Message from the Sea | 19?? | Unknown |
| Working Model | A Murderer Pays the Penalty | 19?? | Unknown |
| Kodak Photo CD | A National Parks Tour | 199? | Unknown |
| Viewer | A Peep through the Keyhole | 1935 | Unknown |
| Luxor ABC 80 ROM | ABC-DOS | 19?? | Unknown |
| Luxor ABC 80 ROM | ABC-DOS DD | 19?? | Unknown |
| Coleco Adam disk | Above Plus | 198? | Unknown |
| Dick Smith Super-80 cass. | Accounts Model 075L2 | 198? | Unknown |
| Acorn Atom ROM | ACE-2.x | 198? | Unknown |
| Acorn Atom ROM | ACE-3.0 | 198? | Unknown |
| Sony PlayStation CD | Action Replay | 2002 | Unknown |
| Sony PlayStation CD | Action Replay 2 | 2002 | Unknown |
| Sony PlayStation CD | Action Replay CDX Ver. 3.3 | 1999 | Unknown |
| Sony PlayStation CD | Action Replay for PSX & PSone | 2002 | Unknown |
| Sony PlayStation CD | Action Replay Ultimate Codes for Final Fantasy Compilation Pack | 2004 | Unknown |
| Commodore C64 cart. | Action Replay Ver.8 | 1990 | Unknown |
| Coleco Adam cass. | ADAMania #01 | 19?? | Unknown |
| Coleco Adam cass. | ADAMania #02 | 19?? | Unknown |
| Coleco Adam cass. | ADAMania #03 | 19?? | Unknown |
| Videoton TVC disk | Adatfile-kezelo program | 198? | Unknown |
| Amstrad CPC 464 disk | Address-Manager | 1993 | Unknown |
| Musical Instrument | Adler Musik-Automat Model 100 | 189? | Unknown |
| Musical Instrument | Adler Musik-Automat Model 45 | 189? | Unknown |
| Musical Instrument | Adler Musik-Automat Model 50 | 189? | Unknown |
| Musical Instrument | Adler Musik-Automat Model 55 | 189? | Unknown |
| Olivetti M20 disk | ADM5 Terminal Emulator for MS-DOS | 19?? | Unknown |
| Timex Sinclair 2068 cass. | AERCO 2068 Printer Driver | 198? | Unknown |
| Timex Sinclair 2068 cass. | AERCO CP68 Printer Driver | 198? | Unknown |
| Compucolor II disk | Agilis | 19?? | Unknown |
| Sony PlayStation CD | Aging Disk Model PTPX-97002 | 1996 | Unknown |
| Camputers Lynx cass. | Aide | 198? | Unknown |
| Psion Organiser II pack. | Airnav Professional 2C | 198? | Unknown |
| Kodak Photo CD | Akemi Takada: Eyes - Patlabor Illustration Works | 1996 | Unknown |
| Kodak Photo CD | Akt Aesthetik Model 813 0062 | 1992 | Unknown |
| Service Machine | Alcohol Breath Analyzer | 19?? | Unknown |
| Amstrad CPC 464 disk | Algebre cracked | 198? | Unknown |
| Amstrad CPC 464 disk | Ali Candil Y El Tesoro De Sierra Morena cracked | 198? | Unknown |