The newest Neopets game has come out along with the new game challenge. The new game is called Duelng Decks. Basically you get a random card and then choose what category you think it will beat Zenco in. There is also a wild card to use once if you have a bad card. In easy mode you always choose the category. In normal if you lose a round Zenco has a chance to choose the category, but you still also have a chance, although it can be hard to get it to stop where you want. In hard Zenco will choose the category for next round if you lose a round. Overall it is an easy game, but it is somewhat luck based.
To get AAA's prize you must score 25,000. To get Abigail's prize you must score 3,000. As always by default you get Abigail's prize if you have not gotten it yet and first beat AAA's score. The prize for beating Abigail is Dueling Decks Box of Cards. I got her score easy on Hard mode, but to beat AAA you have to kind of farm the game. You have to keep the game going and not take Zenco's last card. This can be done in any mode. Points rack up faster in Hard mode, but you have more control over losing by choosing category in Easy mode. Really it is up to you, but it should be achievable with some time by all. By the way the prize for beating AAA is Dueling Decks Mynci Wrist Wrap.