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 PlayOnline service logo | |
| Company type | Subsidiary |
|---|---|
| Industry | Internet services Computer software Digital distribution |
| Founded | June 6, 2000 |
| Headquarters | Japan |
Area served | Worldwide |
| Owner | Square Enix Holdings |
| Parent | Square Enix |
PlayOnline is an online gaming service owned by Square Enix as the launcher application and Internet service for many of the online PC, PlayStation 2 and Xbox 360 games the company publishes. Launched on June 6, 2000, the service hosted games including Front Mission Online, Fantasy Earth: The Ring of Dominion, Tetra Master, and the Japanese releases of EverQuest II, Dirge of Cerberus: Final Fantasy VII and JongHoLo. As of 2022, however, the PC version of Final Fantasy XI is the only remaining game supported by the service.
PlayOnline was one of the first cross-platform gaming services, and hosted hundreds of thousands of players at its peak. It was shut down for twelve days during the 2011 earthquake in Japan. The platform was also subjected to denial of service attacks and players attempting to cheat were subsequently banned. Starting with Final Fantasy XIV, Square Enix began moving their online games off the service as membership declined. The termination date for Final Fantasy XI and PlayOnline on PlayStation 2 and Xbox 360 was March 2016, with only the PC version of Final Fantasy XI still supported.