Knack is an action-adventure platform game which was developed by Sony Computer Entertainment Japan Studio, released in 2013 for the PlayStation 4.

The game is set in a world where humanity must face off against a mysterious robotic species that is trying to invade the earth. Players can take on the role of the titular character, Knack, an ancient relic creature with the power to absorb and use ancient relics to gain new abilities. Players must explore the world, collecting relics, defeating enemies and solving puzzles.

Knack provides an interesting action-adventure platform game by combining classic platforming and action-adventure elements, resulting in a unique and entertaining experience. The game is beautifully presented in gorgeous high-definition 3D visuals that bring the world of Knack to life.

The game offers an exciting campaign that will keep players coming back for more, with the game levels designed around the concept of exploration and puzzle solving. Players will have to use Knack's abilities in order to progress through the game, in addition to discovering new areas and unlocking secrets during their journey.

Knack also features a two-player split-screen co-op mode, allowing two players to team up and tackle puzzles, combat enemies and progress through the story. Knack also features a competitive Versus Mode, which allows players to face off against each other in an array of different battle modes.

If you're looking for an exciting and fun action-adventure platform game, then Knack is the perfect game for you. With vibrant graphics, an intriguing storyline, and a variety of different gameplay elements, Knack is a must-have for any PlayStation 4 owner. With its co-op mode and Versus Mode, Knack is sure to challenge and entertain you and your friends for hours.