The Wall Spin Dash, also known as the boost and the Spin Dash, is a move that appears in the Sonic the Hedgehog series. It is a parkour technique and a variant of the Spin Dash that is used for speeding up during a Wall Run or Wall Climb.
In the Wii U version, Nintendo 3DS version and PC version of Sonic Lost World, the Wall Spin Dash is used by Sonic and Super Sonic. In the Wii U version, it is also used by the Virtual Hedgehogs. In gameplay, the Wall Spin Dash is used to gain a speed boost during the Wall Run and Wall Climb. The move can be used by pressing (Wii U/PC version) or / (Nintendo 3DS version). While the technique can only be performed once during a Wall Climb, there is no limit to how many times the player can Wall Spin Dash during a Wall Run.