Sonic World is an upcoming video game for the Wii U and Nintendo 3DS. Developed by Sonic Team and published by Sega, the game is a celebration of the Sonic the Hedgehog series' 20th anniversary. It is a platform game that combines elements of classic 2D Sonic games with the features of 3D titles, such as Sonic Adventure 2. The game allows players to choose one of five characters: Sonic, Tails, Knuckles, Amy, and Eggman. Each character has their own unique abilities, which are used to complete stages. Sonic is able to use his speed to dash and spin attack, Tails can use his tails to fly and swim, and Knuckles can glide and climb walls. Amy can use her Piko Piko Hammer to smash obstacles and Eggman can use his robots to destroy enemies and obstacles.

The game's levels are set in various locations from the Sonic series, such as Green Hill Zone and Chemical Plant Zone. The levels are designed to be completed in a specific order, but players are able to revisit levels once they have been completed. Sonic World also features hub worlds, which are areas where players can explore, talk to other characters, and purchase items. Sonic World has received mixed reviews from critics. IGN awarded the game an 8.5 out of 10, praising its level design and graphics, while GameSpot awarded it a 6 out of 10, criticizing its short length and lack of replay value.

Step-by-Step Guide How to Play Sonic World

1. Launch the game and select "Sonic World" from the main menu.
2. Select your character and level.
3. Complete the level by reaching the goal.
4. Collect rings and power-ups to help you along the way.
5. Finish the level as quickly as possible to earn a high score.