Chotto Suujin Taisen (known as Sujin Taisen: Number Battle in Europe and Number Battle in North America) is a DSiWare video game released in 2009 by Nintendo and Mitchell. The game is a miniature version of Suujin Taisen which was only released in Japan. The game, unlike Chotto Panel de Pon, retains both its multiplayer and online multiplayer modes, while Panel de Pon omitted both. The game retains the fun and addictive gameplay of its predecessor.