Sega has finally revealed the long-in development Phantasy Star Online 2 for the PC. Japanese site 4Gamer has the full details from a recent event in Japan where Sega showed off the alpha version of the game and revealed some details. Firstly, the adventure zones will be randomized this time around to give the game unlimited adventures. Another new feature mentioned is the ability to jump. The game is due for release later this year on the PC and is currently undergoing alpha testing in Japan. Sega is taking sign-ups for the testing on their Japanese site here.