Known Bugs and Glitches

Many video games have glitches, and New Super Mario Bros Wii is no exception. This article will list every glitch in the game so you can avoid replicating them in your custom levels.

= Minor Glitches = These are minor glitches that will cause no harm to the player, and will not softlock the game.

Trap Player 2 In a Wall
In a cramped space (two blocks tall) with a horizontal pipe, you can take player 2 and throw them up at the 'corner' where the ceiling and pipe meet. Player 2 will get stuck inside the wall. This glitch can be easily done in in retail 5-4 Zone 2.