| Type ▼ | Name | Year ▼ | Publisher ▼ |
|---|---|---|---|
| Acorn Electron ROM |  Electron BasicEd DEMO | 1987 | Altra Roms |
| Acorn BBC ROM | Enigma Disc Imager Ver. 0 | 1984 | Altra Roms |
| Acorn BBC ROM | Enigma Disc Imager Ver. 1 | 1985 | Altra Roms |
| Acorn BBC ROM | Enigma Plus ver. 2.4 | 1984 | Altra Roms |
| Acorn BBC ROM | First Aid Ver. 1 | 1984 | Altra Roms |
| Acorn BBC ROM | Probe 2 Ver.4.02 | 1984 | Altra Roms |
| Acorn BBC ROM | Probe 2 Ver.4.05 | 1984 | Altra Roms |
| Acorn BBC ROM | Probe Ver. 6.01 | 1986 | Altra Roms |
| Acorn BBC ROM | TUBE Editor | 1985 | Altra Roms |