Bowser's Sky Scuffle

Bowser's Sky Scuffle (known as Bowser's Ballistic Blowout in PAL regions) is the last Boss Minigame in Mario Party: Island Tour. It is first played and unlocked on the 30th and final floor of Bowser's Tower.

Introduction
Bowser flies in front of the player in his Koopa Clown Car, then proceeds to roar.

Gameplay
The Boss Minigame is played by moving on a platform to collect cannonballs. While the platform is moving, Bowser will try to hurt the player with fireballs. To collect cannonballs, the player must hit blocks that float past the platform. After the platform stops, the player gains a chance at hurting Bowser by aiming at him and firing with cannonballs. At half health, Bowser will use new attacks while the player is on the moving platform. After all health is lost to either the player or Bowser, the Minigame ends.

Controls

 * – Move
 * – Jump/Fire
 * – Aim

In-game text

 * Rules – NTSC " Please pay attention to your surroundings and be careful when moving your system. Dodge Bowser's attacks and hit the Cannonball Blocks to arm your cannon. Them aim for Bowser by moving your system. If the gameplay becomes unstable, place the system on a flat surface to recalibrate. You can also press down on at any time to center your view. 
 * Rules – PAL " Please be aware of your surroundings while moving your system and keep a safe distance from other people. Hit the floating blocks to collect cannonballs. Then make your way to the cannon to fire your cannonballs at Bowser. Note: Press down on to recalibrate the gyro sensor. If the in-game movements appear to be stilted, place the system somewhere stable and keep it still for a short time."

Names in other languages
Battaglia contro Bowser