WinHanafuda - Version 1.1.45 WinHanafuda - The introduction of an ancient game to the modern world. Welcome to WinHanafuda, a Hanafuda based card game. WinHanafuda uses the traditional 48 card deck, with Hawaii style of play. Supports Yaku's and the use of Gaji. You may challenge your computer or a friend over the Internet. Designed with single game play or tournament round play. WinHanafuda includes a player-to-player chat, yaku viewer, and automatic point scoring.