Games belonging to series 'Octi'
| Octi | 1999 | Donald Green | Great American Trading Company,The | Board | Octi | EFUN (EN), EFUN-ORDER (EN) | 01.11.13 | US$ 19.95 | Out of print |
| Octi Extreme | 2001 | Donald Green | Great American Trading Company,The | Board | Octi | Spielphase (DE) | 10.01.07 | EUR 25.00 | |
| Octi for Kids | 2000 | Donald Green | Great American Trading Company,The | Board | Octi | EFUN (EN), EFUN-ORDER (EN) | 09.01.07 | US$ 22.95 |