Hurt Smithers with one of his own bombs.
Playing from stage 1, defeat the battling robot.
Earn 250 points (US) or 25,000 points (Japan) in a game.
Playing from stage 1, fall through the deck after Smithers.
From stage 1, make it to the stage 3 bosses in Survival Mode with the Japanese ROM.
Defeat the Wrestler without any player dying.
Complete the game four times, once with each character.
Complete the game on Expert difficulty in individual Quarters mode.
Play in a 4-player match with three other people.
Playing from stage 1, get Bongo to appear in 4 different levels.
While performing a Team Attack, damage 25 enemies.
Complete the game in 30 minutes or less.