Abbreviation Definition
AAnnihilation
A&AAxis & Allies
A2600Atari 2600
AACAnother Asteroids Clone
AAGHAll Around Gaming Hub
AAWCAxis and Allies World Club
ABAimBot
ABAngry Birds
ABGAbstract Board Game
ABODAnother one bites the dust/video
ABSAdventure Battle System
ABSPAssociation of British Scrabble Players
ABWTArmored Brigade War Toys
ACActivity Check
AC2Assassin's Creed 2
ACCAccount
ACCFAnimal Crossing City Folk
ACGAnime Cosplay and Gaming
ACGAngry Canadian Gamer
ACGMAsherons Call Guild Manager