What kind of Super Smash Bros. game would it be without some bonus stages to unlock?
A pretty crappy one, I know that much.
Super Smash Bros. on the Wii U has six unlockable bonus stages.
Here are the bonus stages you can unlock, and how to unlock them.
Duck Hunt – Play 100 Smash matches, or get a KO in Cruel Smash mode
Flat Zone X – Destroy 100 blocks in one Trophy Rush game with Mr. Game & Watch
Kongo Jungle 64 – Complete “The Original Heavyweights” event
Pac-Land – Play all three map sizes in Smash Tour mode
Pokemon Stadium 2 – Complete the “When Lightning Strikes” event
Smashville – Complete the “Playing Tricks” event
Check out our other guide for the complete list of unlockable characters in Super Smash Bros. Wii U.