Flat Fracas is a co-op event match in Super Smash Bros. for Wii U. In it, player 1 controls Wario and player 2 controls Mr. Game & Watch, and must defeat Mario and a Giant Donkey Kong, both of whom are in their "Game & Watch" forms. Mario has two stock while all the other characters have one.
This event is revealed by clearing Unlikely Allies and unlocking Wario. Completing the event does not unlock any further paths. After the event is completed and Duck Hunt is unlocked, the down path is revealed.
- Down path: Awards 2000G. Leads to Secret Smash.
Completing the event on normal or hard difficulty within 50 seconds awards a Caloric Defender Shoes equipment.