Releases
| Name | Publisher | Year | Type | Availability |
|---|---|---|---|---|
| Great Britain Ltd | Hessel Software | 1982 | Original release (O) | Available |
| Great Britain Ltd | Hessel Software | 1982 | Available | |
| Great Britain Ltd | Mikro-Gen Ltd | 1982 | Re-release (R) | Available |
| Inheritance | Hessel Software | 1982 | Original release (O) | Available |
| Inheritance | Mikro-Gen Ltd | 1982 | Re-release (R) | Available |