Event 51: The Showdown - SmashWiki, the Super Smash Bros. wiki

The Showdown is the 51st and final event match of the 51 event matches in Super Smash Bros. Melee, unlocked upon clearing the previous 50 events, as well as clearing Classic Mode and Adventure Mode at least once. The player controls a fighter of their choice

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Event 51: The Showdown, Smashpedia

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