Play as Bowser
 To play as Bowser, on the main menu screen, press UP on the D-pad, C-
 Down, C-Up, then DOWN on the D-Pad. Then the screen should shake
 and you will play as Bowser. 


 Goomba's House
 In every level there is a house that looks like a Goomba. This house is 
 not in the mini-game stadium. 

 Rainbow Run mini-game 
 Purchase all item and battle mini-games then visit mini-game park to get 
 this mini-game from the pirahna plant chasing a butterfly.


 20-Coin Bonus
 Obtain a Golden mushroom, and roll the same three numbers. Toad will 
 appear and say that you are lucky, and you will be 20 coins richer. Note: 
 There is no way to execute this on purpose, as choosing which numbers 
 you roll is completely up to chance 


 Shock, Drop, or Roll
 On the 1 vs. 3 game, Shock, Drop Or Roll, have the player that is the 
 switch person press Forward and then Back to make the other players fall 
 off. Note: This trick works best with Donkey Kong and Yoshi.


 Double Coins in Minigame Coaster 
 To double the coins you get in Minigame Coaster to must win twice in a 
 row. To keep the process going never lose in a minigame. That is good 
 for getting coins to buy expensive Minigames.

 
 Bowser Land
 Complete all five regular boards with any character and have a
 superstar on each.

 
 Mini-game land extras
 Purchase half the mini-games from Woody in mini-game land to receive
 the mini-game arena. Beat the Bowser Land course for more arena modes.

 
 Mini-game coaster mode
 Purchase all the mini-games (1 vs. 3, 2 vs. 2, and 4 vs. 4) from
 Woody to get the mini-game coaster. This mode allows you to play all
 of the mini-games in an adventure. All together, there are nine
 worlds. 

 
 Purchase item mini-games
 Successfully complete the mini-game coaster on the normal difficulty
 setting to get the ability to purchase item mini-games.

 
 Purchase battle mini-games
 Successfully complete the mini-game coaster on the hard difficulty
 setting to get the ability to purchase battle mini-games.

 
 Dungeon Dash mini-game
 Successfully complete the mini-game coaster on the normal difficulty
 setting. Then, go to the mini-game park to get the Dungeon Dash
 mini-game from the piranha plant chasing the butterfly. Note: This is
 basically the same game as Desert Dash from the first Mario Party.

 
 Rainbow Run mini-game
 Successfully complete the mini-game coaster on the normal difficulty
 setting. Then, purchase all the item mini-games and go to the
 mini-game park to receive the Rainbow Run mini-game. Note: This is
 basically the same as Tightrope Treachery from the first Mario Party.

 
 Driver's Ed mini-game
 Successfully complete the mini-game coaster on the hard difficulty
 setting. Then, purchase all the battle mini-games and go to the
 mini-game park to receive the Driver's Ed mini-game. Go to Woody to
 play it at anytime. Note: This game is basically like Mario Kart 64.
 This mini-game cannot be played during a board game.

 
 Credits machine
 Successfully complete the game on every board, including Bowser Land,
 then visit the options laboratory to get the credits machine.

 
 Taunt
 When it is someone else's turn, press L to taunt the other player(s).

 
 CPU assistance
 Pause the game before player one starts the first turn on any game.
 Select "Settings" and set all the players to "CPU" under the hard
 difficulty setting. Resume the game and wait until the coins and
 stars are adding up at the end. The game will add up all the coins
 and stars from every player, regardless if they are CPU or human
 controlled. Note: This may also be done in the mini-game stadium by
 setting all handicaps to 50. 

 
 Game Shark Codez:
 Note: You must have a 3.0 or higher version of the Game Shark to use
 these codes.
   
  Enable Code (Must Be On)                                 
  F10ADD80 2400
   
  Upper Left Character Press GS Button For 99 Coins        
  890FD2C8 0063
   
  Upper Left Character Press GS Button For No Coins        
  890FD2C8 0000
   
  Upper Left Character Press GS Button For Coins Modifier  
  890FD2C8 00??
   
  Upper Left Character Press GS Button For 99 Stars        
  890FD2CE 0063
   
  Upper Left Character Press GS Button For No Stars        
  890FD2CE 0000
   
  Upper Left Character Press GS Button For Stars Modifier  
  890FD2CE 00??
   
  Upper Left Character Rolls 10                            
  800DF4C5 000A
   
  Upper Left Character Rolls Modifier                      
  800DF4C5 00??
   
  Upper Left Character Item Modifier on Pick-Up            
  800FD2D9 00??
   
  Upper Right Character Press GS Button For 99 Coins       
  890FD2FC 0063
   
  Upper Right Character Press GS Button For No Coins       
  890FD2FC 0000
   
  Upper Right Character Press GS Button For Coins Modifier 
  890FD2FC 00??
   
  Upper Right Character Press GS Button For 99 Stars       
  890FD302 0063
   
  Upper Right Character Press GS Button For No Stars       
  890FD302 0000
   
  Upper Right Character Press GS Button For Stars Modifier 
  890FD302 00??
   
  Upper Right Character Rolls 10                           
  800DF511 000A
   
  Upper Right Character Rolls Modifier                     
  800DF511 00??
   
  Upper Right Character Item Modifier on Pick-Up           
  800DF30D 00??
   
  Lower Left Character Press GS Button For 99 Coins        
  890FD330 0063
   
  Lower Left Character Press GS Button For No Coins        
  890FD330 0000
   
  Lower Left Character Press GS Button For Coins Modifier  
  890FD330 00??
   
  Lower Left Character Press GS Button For 99 Stars        
  890FD336 0063
   
  Lower Left Character Press GS Button For No Stars        
  890FD336 0000
   
  Lower Left Character Press GS Button For Stars Modifier  
  890FD336 00??
   
  Lower Left Character Rolls 10                            
  800DF55D 000A
   
  Lower Left Character Rolls Modifier                      
  800DF55D 00??
   
  Lower Left Character Item Modifier on Pick-Up            
  800FD341 00??
   
  Lower Right Character Press GS Button For 99 Coins       
  890FD364 0063
   
  Lower Right Character Press GS Button For No Coins       
  890FD364 0000
   
  Lower Right Character Press GS Button For Coins Modifier 
  890FD364 00??
   
  Lower Right Character Press GS Button For 99 Stars       
  890FD36A 0063
   
  Lower Right Character Press GS Button For No Stars       
  890FD36A 0000
   
  Lower Right Character Press GS Button For Stars Modifier 
  890FD36A 00??
   
  Lower Right Character Rolls 10                           
  800DF5A9 000A
   
  Lower Right Character Rolls Modifier                     
  800DF5A9 00??
   
  Lower Right Character Item Modifier on Pick-Up           
  800FD375 00??
   
  Quantity Digits to Accompany Item Modifier Codes         
   
  00 - Mushroom                                            
  01 - Skeleton Key                                        
  02 - Plunder Chest                                       
  03 - Bowser Bomb                                         
  04 - Dueling Glove                                       
  05 - Warp Block                                          
  06 - Golden Mushroom                                     
  07 - Boo Bell                                            
  08 - Bowser Suit                                         
  09 - Magic Lamp