The Flying Double-Punch Crush is one of the Aerial Attack Skills used by Sonic the Werehog in the Xbox 360/PlayStation 3 version of Sonic Unleashed. When using this move, Sonic punches his foe(s) and finishes with a kick while in mid-air.
When performing this move, Sonic first performs the Flying Double-Punch on an opponent. After that, Sonic launches a forward somersault kick with his left leg while still in mid-air, knocking his opponent through the air.
The Flying Double-Punch Crush becomes available in the game when Sonic the Werehog's Combat parameter reaches level 4. To perform the Flying Double-Punch Crush in gameplay, the player must press / in quick succession while Sonic is sent into mid-air with an enemy by one of his other Skills, such as the Sho-Hog-Ken or Sho-Claw-Ken. In gameplay, the final part of the Flying Double-Punch Crush knocks opponent(s) away from the player.