It's not too surprising considering the MMO nature of the tenth entry in the Dragon Quest series, that the game will be coming to Japanese PCs later this year.
The game is currently in beta with a full release planned for September 26th. There will be a download-only version of the game, but Square Enix is also planning a special edition that will include a controller, art book, world map, an in-game item, and some other Dragon Quest-themed goodies.
[Source: Siliconera]