| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| Destination: Unknown | Coco-Cassette, T&D Subscription Software | 1991 | English | |
| Dracula Hunt | Coco-Cassette, T&D Subscription Software | 1988 | English | |
| Dragons Tomb | Coco-Cassette, T&D Subscription Software | 1986 | English | |
| Dream Escape | Coco-Cassette, T&D Subscription Software | 1991 | English | |
| Dreamquest of Randolf Carter, The | Coco-Cassette, T&D Subscription Software | 1992 | English | |
| Dreamtime | Coco-Cassette, T&D Subscription Software | 1990 | English |