The Wii (known unofficially as the Nintendo Wii) is a home video game console released by Nintendo on November 19, 2006. As a seventh-generation console, the Wii competed with Microsoft’s Xbox 360 and Sony’s PlayStation 3. Nintendo states that its console targets a broader demographic than that of the two others. As of the first quarter of 2016, the Wii led its generation over the PlayStation 3 and Xbox 360 in worldwide sales, with more than 101 million units sold; in December 2009, the console broke the sales record for a single month in the United States.
The Wii introduced the Wii Remote controller, which can be used as a handheld pointing device and which detects movement in three dimensions. The console runs games supplied on Wii optical discs. It also supported the now discontinued WiiConnect24 service, which enabled Wii to receive messages and updates over the Internet while in standby mode.