Mario Party 3

Classic saved game names:
Create a new saved game file, but do not enter a name. The game will automatically name the file after a classic Nintendo character.
Information in this section was contributed by rerao9.

Change saved game names:
When you are about to select one of your saved game files, press Analog-stick Down. Then, press A and you can change the name of your saved game.
Information in this section was contributed by Brandon Silveira.

Easy coins:
Roll doubles on the dice after using a Mushroom for ten coins.
Information in this section was contributed by rerao9.

Roll triples on the dice after using a Golden Mushroom for twenty coins.

If you have no coins, land on a Bowser space (or call him on the Bowser phone and go see him). He will give you 30, 40 or even 50 coins.
Information in this section was contributed by Jason Huhn.

While you are on the Battle Royal map, after using a golden mushroom get all 7s. You will receive 50 coins.
Information in this section was contributed by PiNoY bReAkEr707.

Go to Waluigi's Island. There will be a place with Blue Spaces, but after a whole turnthey could change into Bowser Spaces, Red Spaces, Battle Spaces, "!" Spaces, or Game Guy Spaces. Almost every space can give you coins, except the Red Spaces. You can get many coins there, but you will have to escape from the place before they become Red Spaces or Bowser Spaces. You can get an easy way out after buying a Golden Mushroom from Toad.
Information in this section was contributed by Brandon Silveira.

With any character on any boardget about 80 to 90 coins. Then, go on the Game Guy Space. If you win the mini-game he selects, you can get at least twice as many coins. There is also one mini-game where you can get ten times as much.
Information in this section was contributed by Brandon Silveira.

Taunt:
Press L during game play to hear your character's taunt. You can only do this while on game board, but not in mini-games.
Information in this section was contributed by NikeKid182.

Miracle Star:
Earn a S rank more than 8 times on the duel and board levels.

Super hard difficulty:
Successfully complete the game in story mode under the hard difficulty setting. The super hard difficulty setting will be unlocked in story and party modes.

Face on Mt. Mariomore:
Successfully complete story mode with any character to place his or her face on Mt. Mariomore.

To get a gold face, successfully complete story mode under the super hard difficulty setting. Make sure that it is set with the all games (and not easy) option. You must finish will an "S" rank for everything, and not use any GameShark codes.
Information in this section was contributed by choc67.

Game Guy's Game Room:
Earn the Miracle Star rank in story mode to unlock Game Guy's Game Room.
Information in this section was contributed by Luca Signorelli.

Easy mini-games:
To unlock the regular mini-games easily, save the game after a turn. If the game selects a mini-game that is new to you, play it. If not, reset the game and try again.

Bonus mini-games:
Successfully complete the game in story mode to unlock the Backtracks, Waluigi's Island, and Stardust Battle mini-games in party mode.
Information in this section was contributed by rerao9.

Get all the 1 Vs. 1, 1 Vs. 3, 2 Vs. 2, 4 player, battle, and item mini games to unlock the Dizzy Dinghies mini-game.
Information in this section was contributed by R Croxon.

Collect over 1000 coins in Game Guy's Room to unlock the single player Mario's Puzzle Party mini-game.

Waluigi Island:
When you have five Stars on your paper, Daisy will appear (Starguy has a crush on her) and say that she is the prettiest and that she will just about get the Star Stamp. You will answer no fair start arguing. The Star says "Duel on Backtracks - beat Daisy to get backtracks". When you have six Stamps, Waluigi will steal the seventh and you have to do a Battle Royal to win it. Win to unlock Waluigi Island.
Information in this section was contributed by Waluigi64.

In adventure mode, complete all the locations until you are on the last level. Do not get blown up by the dynamite or you will lose all your coins.
Information in this section was contributed by Kevin.

Game Guy's Room:
To get into Game Guy's Room you have to be a Miracle Star (Get "S" ranks for everything including the finial battle with the Millennium Star). After that, play in party mode and go the Game Room. Go to the red door and Game Guy should be in there. If Battle T is in there, then it is the other door.
Information in this section was contributed by Gelpen24.

Hint: Find Star positions:
When it is your turn, press R to view the map. Move around, and look for a lighter area than the scenery. A Star might be there when the current Star is bought. Note: In Spiny Desert, it will only tell where a mirage or real Star may be.
Information in this section was contributed by Waluigi64.

Hint: Stop opponent from getting a Star:
When a character is about to get a Star, press Start. Select "Settings" and "Controls" change that character from the CPU to yourself. Select "No" then go back to your original character. This is useful for Boos, Game Guy (make them lose), and Chance.
Information in this section was contributed by Brett Robinson.

Hint: Character announcement:
Successfully complete the entire game with any character and he or she will say that he/she is the super star. Check it in Peach's Castle in the Parrot Box #2.
Information in this section was contributed by Brandon Silveira.

Hint: Higher dice block numbers:
On your turn, when the floating die appears, it moves up and down. Press A when it is moving up. If done correctly, you will get higher numbers. Note: This works in the opposite way as well, and that will give you lower dice block numbers.
Information in this section was contributed by Glenn Parkin.

Hint: Never let CPU player have stars:
Immediately before a CPU player lands on the star space, pause game play. Go to the controller setup and change yourself into that player, then change the CPU player that is going to win into yourself. When asked if you would like a star, decline.
Information in this section was contributed by rylan.

Hint: Lose less coins when Boo appears:
Note: This trick requires a controller with a turbo feature. For example, if playing as Yoshi and "Watch Out!" appears, set A to turbo and the controller will zoom through the boxes with writing. When it is over, switch to your controller to normal and continue.
Information in this section was contributed by Glenn Parkin.

Note: If you have no coins when Boo appears, you will not lose anything.
Information in this section was contributed by tomtuck3.

Hint: King Boo:
In Horror Land, use a key in the door in the north of the board. In the night, a Boo steal coins (15) or stars (75 or 150) from all opponents.
Information in this section was contributed by Thiago.

Hint: Locked Out: Easy win:
At the beginning, do not grab the key. Instead, run up in front of a door and wait there. The CPU players are bound to run to the door with the key, but they cannot get in. Since you are in the way, your opponent is going to run towards the door. Turn around, punch him, and take his key. You are now in the second room. It takes a while to master -- try playing it in the Mini-game room to master it. Note: This even works under the Super Hard difficulty setting.
Information in this section was contributed by coralcapers417.

Hint: Winning Mario's Puzzle Party:
To win at Mario Puzzle Party every time, hold Analog-stick Down during the entire game.
Information in this section was contributed by Colin aaaaaa.

Hint: No bad moves:
When in a board game, go to the settings in the options screen and set the game to save after every turn. If you make a bad move or a bad roll, reset the game and go back to the board game. You will get a chance to try again.
Information in this section was contributed by Simon Audisho.

Glitch: Misspelling:
Go to Peach's Castle , then go to the Parrot Box #1. Turn the pages until you see Toad. The phrase "More Diapointment" will appear instead of "More Disappointment".
Information in this section was contributed by Brandon Silveira.