G-Mode

G-mode Co., Ltd (株式会社ジー・モード, Kabushikigaisha Jī Mōdo^{Installing Japanese character sets}) is a Japanese company that provides mobile network game contents that specialize in Java game software in Japan. It develops and distributes games for Java-compatible mobile phones. The company also licenses contents for mobile telecommunications operators, as well as involves in the original equipment manufacturing of mobile phone games. G-mode Co. was founded in 2000 and is headquartered in Tokyo.

Founded in 2000, G-mode saw a potential in mobile gaming and managed to obtain the rights to Tetris in Japan, and currently use this license to remain a major player in the mobile entertainment industry in Japan. In 2004, G-mode acquired the back catalogue Data East Corporation. In 2005, GungHo Online Entertainment invested in the company. They currently license out these Data East titles on the Wii Virtual Console, Gametap, and Mobile Platform. G-mode released an official Data East website in December 2007. In 2010 is revealed that the company will publish several Data East titles on the Zeebo console in Brazil and Mexico. On March 1, 2012, after several years of Wii Virtual Console support, G-Mode delisted all of its games from the service.