| Title | Publisher | Year | Language | Documents |
|---|---|---|---|---|
| I.T. - de Adventure van de Eeuw | Omikron | 1983 | Dutch | Solution, Map |
| Iconia | Panacom | 1987 | Portuguese | |
| Ilha do Tesouro, A | Tollendal | ? | Portuguese | Solution, Map |
| Ingrid's Back! | Level 9 Computing |
1988 | English | Solution |
| Isla del Tesoro, La | Idealogic, Telarium |
1986 | Spanish |