| Sinclair ZX Spectrum cass. |  Four Smash Hits Model 010496 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Four Smash Hits Model 040318 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Commodore Amiga 500 disk |  Future Basketball | 1990 | Hewson Consultants, Ltd. England 012635 |
| Atari ST disk | Future Basketball | 1990 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Golf Master | 1988 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Gribbly's Day Out | 1985 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Gunrunner Model 010359 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Head the Ball | 1989 | Hewson Consultants, Ltd. England 012635 |
| Acorn BBC/Electron cass. | Heathrow Air Traffic Control | 1984 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Heathrow Air Traffic Control | 1983 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Heathrow Air Traffic Control | 1984 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Heathrow International Air Traffic Control | 1983 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Heatwave Model 010809 | 1989 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Impossaball Model 010335 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC 464 disk | Impossaball Model 060026 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC cass. | Impossaball Model 080086 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Atari ST disk | Insects in Space | 1991 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Insects in Space | 1989 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Iridis Alpha | 1986 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Joystick Thunder | 1990 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Knight Driver | 1984 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Marauder Model 010595 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Marauder Model 040370 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC 464 disk | Marauder Model 060101 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC cass. | Marauder Model 080307 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum+3 disk | Marauder Model 200026 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC cass. | Marsport | 1985 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Maze Chase | 1983 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Maze Mania | 1989 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Maze Mania Model 010779 | 1989 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC 464 disk | Maze Mania Model 060200 | 1989 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC cass. | Maze Mania Model 080444 | 1989 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Mr. Wino | 1988 | Hewson Consultants, Ltd. England 012635 |
| Sinclair ZX Spectrum cass. | Nebulus Model 010489 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Commodore C64 cass. | Nebulus Model 040301 | 1987 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC 464 disk | Nebulus Model 060095 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Amstrad CPC cass. | Nebulus Model 080284 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Atari ST disk | Nebulus Model 100067 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Commodore Amiga 500 disk | Nebulus Model 300054 | 1988 | Hewson Consultants, Ltd. England 012635 |
| Commodore Amiga 500 disk | Netherworld | 1989 | Hewson Consultants, Ltd. England 012635 |
