Boyaa Interactive International Limited is an investment holding company that develops and operates online card and board games in the People's Republic of China and Hong Kong. It operates through three segments: online game related business, Web3 related business, and property investment business. Its games include Texas Hold'em, Happy Poker Slots, Fight the Landlord, Big Two Poker, Chinese Chess, Mahjong Collection, and other casual puzzle games, along with advisory services relating to online game applications and crypto-currency related investments. Founded in 2004, the company is headquartered in Sheung Wan, Hong Kong.