Sony introduced the original PlayStation console in Japan in 1994.
The PlayStation launched in Japan on December 3, 1994, and later reached North America and Europe in 1995. Sony developed the console after a planned collaboration with Nintendo ended, leading Sony to pursue its own entry into the video-game market.
The system used CD-ROMs rather than the cartridges common on many earlier consoles. That choice gave game developers substantially more storage for three-dimensional graphics, music, and video. The PlayStation became a major commercial success and established Sony as one of the leading companies in interactive entertainment.
Sony is much broader than its gaming division. The company also operates businesses in electronics, music, film, financial services, and image sensors. Its market capitalization therefore reflects a diversified technology and entertainment group, while PlayStation remains one of its most recognizable global brands.