Games by Alpha: 'd'
| Dai Makai-Mura | FAQs | Codes | --- | Revs | MyG | Q&A | Pics | Vids | Board |
| Dr. Robotnik's Mean Bean Machine | FAQs | Codes | --- | Revs | MyG | Q&A | Pics | Vids | Board |
| Dragon Slayer: Eiyuu Densetsu | --- | --- | --- | --- | MyG | Q&A | Pics | --- | Board |
| Dragon Slayer: Eiyuu Densetsu II | --- | --- | --- | --- | MyG | Q&A | Pics | --- | Board |
| Dyna Brothers | --- | Codes | --- | --- | MyG | Q&A | Pics | --- | Board |
| Dyna Brothers 2 Special | --- | Codes | --- | --- | MyG | Q&A | Pics | --- | Board |
| Dynamite Headdy | FAQs | Codes | --- | Revs | MyG | Q&A | Pics | Vids | Board |
Cancelled game | New or updated content | Not yet released game
