PS4 Knack II is one of the most acclaimed video games released for the PlayStation 4. Developed by Sony Interactive Entertainment Japan Studio and SIE Foster, the game is a sequel to the original PlayStation 4 classic Knack.

The story takes place three years after the events of the original game. It follows Knack, a unique creature with mysterious powers, as he embarks on a thrilling adventure to save his world from a powerful new enemy.

The main gameplay of Knack II involves platforming and combat. Players must traverse various levels filled with enemies and obstacles to progress. Knack can absorb relic pieces scattered throughout levels to grow in size and power, unlocking new abilities and becoming stronger as he goes on.

Players can also upgrade Knack's weapons and armor with treasures they collect during their journey. Upgrades provide extra damage to enemies and improved defense against enemy attacks, making the game more challenging.

The game also features cooperative multiplayer which allows two players to play together. Players take on the roles of Knack and his companion, Tess, as they join forces to defeat their enemies and progress through each level.

In terms of graphics, Knack II features a vibrant world filled with colorful characters and environments. As Knack absorbs relic pieces, he grows in size, resulting in the game becoming more visually striking. The soundtrack elevates the game's atmosphere and complements the action and visuals.

Overall, PS4 Knack II is one of the must-play PlayStation 4 titles. The game offers an exciting and thrilling action-adventure experience where you must use Knack's unique abilities and your wits to solve puzzles and save your world. With its colorful visuals and clever level design, Knack II is a delightful platformer sure to delight both new and veteran players.