Cockatrice - Cockatrice is an open-source, multiplatform program for playing tabletop card games over a network.
Chumpu iMessage Sticker Pack - Animated Chumpu cartoon stickers for iMessage
Hearthstone - Pick up your cards and throw down the gauntlet!
Fulfilli - Quoting software as a service (saas) for successful digital agencies.
XMage - XMage allows you to play Magic against one or more online players or computer opponents.
Sticker.Place API - Get stickers for your app