| Demo | Gfx | Video | Year | For | Author | City | Party | DC | Ext | Type |
|---|---|---|---|---|---|---|---|---|---|---|
Zynaps Game Demo (Pentagon Fix) | 1987 | Hewson Consultants Ltd | United Kingdom | 281 | demo | |||||
| Exolon Game Demo | 1987 | Hewson Consultants Ltd | United Kingdom | 274 | demo | |||||
| Countries of the World - Continents and Oceans | 1982 | Hewson Consultants Ltd | United Kingdom | 211 | demo | |||||
| Countries of the World - Continents And Oceans Rus | 1982 | Hewson Consultants Ltd / vBv | United Kingdom | 715 | demo |
