| Type | Title | 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 |