Little Big Planet 3 is an adventure-platform video game developed by Sumo Digital and published by Sony Computer Entertainment for the PlayStation 4 (PS4) game console. It is the fourth title in the Little Big Planet series and the first to be released on the PS4.

The game follows the same formula as its predecessors: Players take control of Sackboy, a small anthropomorphic stuffed creature made out of fabric and attire, as they explore a world made up of various materials such as wood, cardboard, and cloth. Using the game's physics-based construction tools, players are able to create their own levels, objects, and characters to share with their friends.

Little Big Planet 3 introduces several new characters, including Sackboy's three new companions OddSock, Toggle and Swoop. Together, they can use their unique abilities to explore the world of Bunkum, a world of artistic creativity, whimsical contraptions, and creative puzzles. The game also introduces a suite of level editing features, allowing players to customize their levels and even invite their friends to develop and share levels.

The game contains a variety of puzzles to solve and creative tools to build with, in addition to many mini-games. The game also supports a variety of Sony's networks, letting players share, stream, and collaborate with friends. In addition, with the introduction of creative tools, players are able to create a variety of levels for others to play.

At the core of the game is its charming art style, which along with its whimsical music gives the game an atmosphere of playful creativity. Little Big Planet 3 allows players of any skill level to enjoy its cheerful environment and to experience the satisfaction of creating something which they can share with others. Both its tools and its environment encourage and reward creativity and offer considerable replay value.

In conclusion, Little Big Planet 3 is a unique platformer that encourages creativity and is an enjoyable game for players of all ages and skill levels. With its cheerful art style, whimsical music, and a set of creative tools, the game is an enjoyable experience and offers a variety of play styles. Players can use their own creativity to build levels with which to share with their friends, for endless hours of fun.