Bombard King Bob-omb

Bombard Big Bob-omb (also known as Bombard King Bob-omb) is a boss minigame in Mario Party 9.

Introduction
The camera shows the front of the platform, where Big Bob-omb is raised into the room.

Gameplay
The objective of the game is to defeat Big Bob-omb by tossing normal Bob-ombs at him. Normal sized Bob-ombs are worth one point, the medium Bob-ombs are worth two, and the big ones are worth three. Every turn, four Bob-ombs are transported onto the platform via conveyer belts, and players choose which one to toss by pushing one of the buttons shown; however, if two or more players pick the same bomb, they will run into each other and be temporarily dazed, preventing them from throwing one. Once Big Bob-omb loses half his health, he will toss Bob-ombs at the players who fail to throw a Bob-omb, causing them to lose one point. When two players are playing, Big Bob-omb also has the opportunity to pick up a Bob-omb. While his health is in the green section, he will simply throw the Bob-omb backwards and disallow the player from throwing it at him. However, if his health has reached halfway and this happens, Big Bob-omb will instead throw the Bob-omb at the player, causing them to lose one point.

Ending
Once Big Bob-omb is defeated, he will explode, revealing several Mini Stars.