Captain Falcon

        * Complete Classic mode under the Normal or higher difficulty in less than twelve
minutes, then defeat Captain Falcon in the next match.
        * Play 70 offline Brawl matches.
        * Have Captain Falcon join you in Subspace Emissary. 

    Falco

        * Complete 100-man Brawl.
        * Play 50 offline Brawl matches.
        * Have Falco join you in Subspace Emissary. 

    Ganondorf

        * Complete Classic mode under the Hard difficulty as Link or Zelda.
        * Play 200 offline Brawl matches.
        * Have Ganondorf join you in Subspace Emissary by collecting the Zelda and Link
trophies. 

    Jigglypuff

        * Complete Subspace Emissary then complete Event Matches #1 through #20.
        * Play 350 offline Brawl matches.
        * Complete Subspace Emissary, then defeat Jigglypuff in the Swamp stage of
Subspace Emissary. 

    Lucario

        * Complete each Target Level once, regardless of one or two players, with any
character(s).
        * Play 100 offline Brawl matches.
        * Defeat Lucario in Subspace Emissary as Meta Knight. 

    Luigi

        * Complete Classic mode under the Easy difficulty without using continues.
        * Play 22 offline Brawl matches.
        * Defeat Luigi in Subspace Emissary to have him join you. 

    Marth

        * Complete Classic mode.
        * Play 10 offline Brawl matches.
        * Defeat Marth in the Subspace Emissary to have him join you. 

    Mr. Game & Watch

        * Clear all Target Tests on the same difficulty setting with thirty different
characters.
        * Play 250 offline Brawl matches.
        * Have Mr. Game & Watch join you in Subspace Emissary. 

    Ness

        * Reflect ten projectiles.
        * Play 5 offline Brawl matches.
        * Defeat Ness in Subspace Emissary to have him join you. 

    R.O.B. the robot

        * Earn 250 different trophies.
        * Play 160 offline Brawl matches.
        * Have R.O.B. join you in Subspace Emissary. 

    Snake

        * Play fifteen matches on Shadow Moses Island.
        * Play 130 offline Brawl matches.
        * Have Snake join you in Subspace Emissary. 

    Sonic

        * Complete Classic mode with ten characters.
        * Play 300 offline Brawl matches.
        * Have Sonic join you in Subspace Emissary. 

    Toon Link

        * Complete Subspace Emissary, then complete Classic mode.
        * Play 400 offline Brawl matches.
        * Complete Subspace Emissary, then fight Toon Link in the Forest stage in Subspace
Emissary. 

    Wolf O'Donnell:

        * Complete Subspace Emissary, then finish Boss Battle mode as Fox or Falco. Defeat
Wolf after he challenges you to unlock him.
        * Play 450 offline Brawl matches then defeat Wolf after he challenges you.
        * Complete Subspace Emissary then go to the ruins to encounter and defeat Wolf.