Sonic: Lost World is a platform video game developed by Sonic Team and published by Sega for the Wii U, released in October 2013. The game features Sonic the Hedgehog navigating a variety of levels that include both 2D and 3D elements. In this adventure, Sonic must rescue animals and defeat the Deadly Six, villains that threaten his world. With its unique parkour system and cylindrical landscapes, it stands out from other games in the franchise. Sonic: Lost World blends speed and exploration with a colorful and whimsical aesthetic, typical of Sonic games, but introduces new mechanics and challenges.