The following contains a list of unlockables a player can obtain in Super Smash Bros. for Nintendo 3DS.
||How to Unlock
||Vs. Matches Required
|| Clear Classic Mode on any difficulty.
|| Clear Classic Mode without using any continues.
|| Complete 100-Man Smash.
|| Clear Classic Mode as Marth without using any continues.
| Dark Pit
|| Clear Classic Mode with three or more characters.
| Dr. Mario
|| Clear Classic Mode as Mario on intensity 4.0 or higher.
|| Collect at least 200 different trophies.
|| Beat Classic Mode with Link or Zelda on intensity 5.0 or higher.
| Mr. Game & Watch
|| Clear Classic Mode with 10 or more characters.
| Bowser Jr.
|| Clear Classic Mode with Bowser on intensity 6.0 or higher.
| Duck Hunt
|| Clear Classic Mode with 8 or more characters.
|| Collect at least 30 different Equipment items.
|| How to unlock
| More Rules
|| Get 200 KOs in Smash battles.