Tekken Card Challenge is an online WSWAN game that you can play at Emulator Online. This free WonderSwan Color game is the United States of America region version for the USA. Tekken Card Challenge is a single title from the many arcade games, strategy games and tekken games offered for this console. If you enjoyed playing this, then you can find similar games in the wswan games category. Tekken Card Challenge game is from the various retro games on the site, and there are more games like this, including Tekken 3, Pokemon Trading Card Game and Super Street Fighter II: The New Challengers.