Gamesofa is a Taiwan-based online gaming brand operated by Huibang Technology Co., Ltd., located in Taipei. Known for its Mahjong and poker offerings, the brand provides free-to-play casual games designed for quick, convenient play on both web browsers and mobile devices. Its catalogue includes 16-tile Mahjong, 13-tile Mahjong, Singapore-Malaysia Mahjong, Texas Hold’em, Big Two, Landlord, 13-card poker, Solitaire, Chinese chess, and the casual game Cat Cafe.

Many titles are available through Android, iPhone, and iPad apps, while selected Mahjong and card games can also be played on PC through a web browser. Gamesofa presents its games as entertainment and puzzle-oriented experiences using virtual game currency. Players can also purchase virtual currency and in-game items through paid services.

Game outcomes affect the amount of virtual currency players hold, but the company states that its games do not provide cash gambling or cash transactions. Gamesofa encourages users to manage their playing time responsibly