Ratchet & Clank: All 4 One supports stereoscopic 3D visuals, maker Insomniac has announced.
Confirmation comes from a SXSW Interactive demo event attended by Joystiq.
Ratchet & Clank is the latest in a raft of 3D-enabled PlayStation 3 exclusives. Console maker Sony has invested heavily in the tech, pumping millions into 3D for its TVs, movies and gaming.
All 4 One's hook is co-op. A quartet of friends can band together online or offline in same-screen co-op, and drop in or drop out on a whim.
Returning heroes Ratchet and Clank are joined by Dr Nefarious and Captain Qwark, and the squad will run, jump, blast and collect bolts.
All 4 One is presented isometrically and is made by Insomniac North Carolina.