The multiplayer beta for PlayStation All-Stars Battle Royale will begin tomorrow on PlayStation 3 for PlayStation Plus subscribers, Sony announced today through the PlayStation Blog. PlayStation Vita gamers can also download the trial tomorrow, with a public release for all PS3 users scheduled to begin October 23. The fight starts tomorrow…for PS Plus subscribers.

The beta for All-Stars Battle Royale includes six playable characters: Kratos, Sweet Tooth, Colonel Radec, Sly Cooper, PaRappa, and Fat Princess. Gamers can duke it out on the Metropolis and Hades stages, and can try out four-player tournaments and 2 vs. 2 tournaments.

Players won't have long to try out All-Stars Battle Royale, as the beta ends for all users across all platforms October 30. The game is due out in full for PS3 and PS Vita on November 20, a delay of about a month from its previously scheduled late-October launch.