PSP Ratchet & Clank offers four-way multiplayer mode

Weapons with names as exotic as the Blitz Cannon, the Agents of Doom and the Shrink Ray were made to be shared with friends – preferably along with some choice words about how royally you

IGN Presents The History of Ratchet and Clank - IGN

Which team are you on, and why? : r/RatchetAndClank

Size Matters multiplayer, Ratchet & Clank Wiki

Ratchet & Clank (Franchise) - TV Tropes

Ratchet & Clank: Size Matters (Essentials), PSP, Buy Now

Official PlayStation Magazine - UK Edition March 2016 (Digital)

Up Your Arsenal multiplayer, Ratchet & Clank Wiki

Ratchet & Clank: Size Matters - Sony PSP : Video Games

Size Matters multiplayer, Ratchet & Clank Wiki

Insomniac should bring back multiplayer for Ratchet and Clank : r/playstation

PlayStation Plus Game Catalog lineup for May: Ratchet & Clank: Rift Apart, Humanity, Watch Dogs: Legion – PlayStation.Blog

Size Matters multiplayer, Ratchet & Clank Wiki