| Abbreviation | Definition |
|---|---|
| AL | Angelic Layer |
| AL | Animated Lust |
| ALG | Angry Luigi Gamer |
| ALP | Anarchy Legion of Pirates |
| ALTTP | A Link To The Past |
| ALVINBRAGG | Always Lawless Violence In Neighborhoods Brags Repeatedly About Gaming Government |
| AME | Adventure Middle Earth |
| AMF | Adios My Friends |
| AMGC | Alex Menrich Gaming Community |
| AMRE | Albuquerques Most Righteous Enemy |
| AMRE | Americas Most Righteous Enemy |
| ANBU | Ansatsu Senjutsu Tokushu Butai |
| AOD | Angels Of Death |
| AOD | Army Of Death |
| AOD | Assasins Of Darkness |
| AoE | Area of Effect |
| AOI | Age Of Innocence |
| AOIS | Anarchy Online Inventory System |
| AOS | Aria Of Sorrow |
| AOTC | Ahead Of The Curve |