A PlayStation All-Stars Battle Royale public beta is taking place from September 11-18.
Those keen to try the game can sign up for a chance to enter the beta on the game's official site.
The beta will include both the PS3 and the Vita.
Those selected for the trial will be notified via email.
Sony recently confirmed inFamous’ Evil Cole would be included in the game, and rumours have been swirling that a Crash Bandicoot announce will be next.