Knack is capable of explosive growth- he will be invaluable in the fight against the Goblins.
— The Doctor

Knack is an upcoming game developed by SCE Japan Studio for the Playstation 4, and was the first game to be officially revealed for the system at it's 2-20-2013 announcement Playstation Meeting. Created in conjunction with Mark Cerny, one of the visionary minds behind the Crash Bandicoot and Ratchet & Clank franchises, Knack is designed to provide a new, less serious and more playful universe that Cerny feels has become less popular in gaming in this past generation. The game stars a small robot named Knack who is able to expand and transform his size by using ancient relics, and is meant to help the peaceful humans defend themselves from the invading Goblins.