|Mega Board Mayhem|
|Game board is in||Mario Party 4|
|Availability||Playable in the Extra Room.|
Mega Board Mayhem is a special board in Mario Party 4. It is hosted by Thwomp and it is only accessible in the Extra Room. On it, there are no Happening Spaces or Bowser Spaces. There will be no Mini-Games that are played, no Stars to be gained, and each player is given 100 coins at the start instead of the standard 10. The objective is to use items like the Mega Mushroom and Sparky Sticker to take coins away from your rivals. Items like the Warp Pipe and Mini Mushroom can get you away from Mega Mushroom holders when the need arises so it's usually a good idea to keep one of those handy just in case. The player with the most coins at the end of the game wins.