Cheats/Codes, Passwords, Tips & Tricks
Reference
New entries added on 1/23/2017: Super Mario Galaxy (1), Super Mario Galaxy 2 (1)
New entries added on 1/10/2017: Super Mario Run (1)
New entries added on 2/16/2016: Yoshi's Woolly World (1)
GameSystem
All Night Nippon Super Mario Bros.FDS
Captain Toad: Treasure TrackerWiiU
Donkey KongArcade
Donkey Kong Country ReturnsWii
Dr. MarioNES
Dr. Mario 64N64
Game & Watch GalleryGB
Game & Watch Gallery 2GB
Game & Watch Gallery 3GB
Game & Watch Gallery 4GBA
Luigi's MansionGCN
Mario & Luigi: Dream Team3DS
Mario & Luigi: Superstar SagaGBA
Mario and Donkey Kong: Minis on the Move3DS download software
Mario GolfN64
Mario Golf: Toadstool TourGCN
Mario Golf: World Tour3DS
Mario is Missing!SNES
Mario Kart 73DS
Mario Kart 8WiiU
Mario Kart 64N64
Mario Kart DSNDS
Mario Kart WiiWii
Mario Kart: Double Dash!!GCN
Mario Kart: Super CircuitGBA
Mario PaintSNES
Mario Party 2N64
Mario Party 4GCN
Mario TennisGBC
Mario TennisN64
Mario Tennis Open3DS
Mario vs. Donkey KongGBA
Mario's PicrossGB
Mario's Super PicrossSNES
Mario's Time MachineNES
Mario's Time MachineSNES
NES Open Tournament GolfNES
New Super Luigi UWiiU
New Super Mario Bros.NDS
New Super Mario Bros. 23DS
New Super Mario Bros. UWiiU
New Super Mario Bros. WiiWii
Paper MarioN64
Paper Mario: The Thousand-Year DoorGCN
Picross 2GB
Super Mario 3D Land3DS
Super Mario 3D WorldWiiU
Super Mario 64N64
Super Mario AdvanceGBA
Super Mario All-StarsSNES
Super Mario Bros.NES
Super Mario Bros. 2NES
Super Mario Bros. 3NES
Super Mario Bros. DeluxeGBC
Super Mario Bros.: The Lost LevelsFDS
Super Mario GalaxyWii
Super Mario Galaxy 2Wii
Super Mario KartSNES
Super Mario LandGB
Super Mario Land 2: 6 Golden CoinsGB
Super Mario MakerWiiU
Super Mario RPG: Legend of the Seven StarsSNES
Super Mario RuniOS
Super Mario SunshineGCN
Super Mario WorldSNES
Super Mario World 2: Yoshi's IslandSNES
Super Paper MarioWii
Super Princess PeachNDS
Super Smash Bros.N64
Super Smash Bros. MeleeGCN
Tetris & Dr. MarioSNES
Tetris AttackGB
Tetris AttackSNES
Vs. Super Mario Bros.Nintendo Vs. System
Wario Blast: Featuring Bomberman!GB
Wario Land 4GBA
Wario Land: Super Mario Land 3GB
Wario's WoodsSNES
WarioWare, Inc.: Mega Microgame$!GBA
Yoshi's CookieGB
Yoshi's CookieNES
Yoshi's CookieSNES
Yoshi's Island DSNDS
Yoshi's Island: Super Mario Advance 3GBA
Yoshi's SafariSNES
Yoshi's StoryN64
Yoshi's Woolly WorldWiiU

For cheats, codes, passwords, tips, and tricks for other Nintendo games, we recommend David Dayton's Nintendo Code Book.