* Ancient Minister - Complete the Subspace Emissary
* Apples - Clear Target Smash Level One
* Ashley Robbins - Play one hundred hours of Brawl
* Ashnard - Clear Target Smash Level Three with ten characters
* Baby Peach - Acquire any five-hundred trophies
* Ballyhoo & Big Top - Unlock any seventy-five songs
* Banana Peel - Get ten max combos in Training Mode
* Birdo - Clear All-Star Mode on Hard difficulty
* Blast Box - Clear Target Smash Level Two with every character
* Blue Alloy - Clear the 100-Man Brawl with every character
* Bumper - Hit 15,000 total feet in Home Run Contest Mode
* Cardboard Box - Clear Target Smash Level Four in under thirty-two seconds
* Combo Cannon - Clear Target Smash Level Five un under thirty seconds
* Cracker Launcher - Get 1,000 KOs in Brawl
* Creeping Chrysanthemum - Collect every character's trophy
* Crazy Hand - Clear Classic Mode on Intense difficulty
* Dark Cannon - Clear Boss Battle Mode on Hard difficulty
* Dr. Eggman - Collect any five hundred different stickers
* Dyna Blade - Clear All-Star Mode on Very Hard difficulty
* Excitebikes - Collect every masterpiece demo
* Franklin Badge - Find Ness in Subspace Emissary
* Galleom (Tank Form) - Clearr Boss Battle Mode on Intense difficulty
* Gekko - Clear All-Star Mode with any ten characters
* Golden Hammer - Hit 45,000 total feet in Home Run Contest Mode
* Gray Fox - Clear Target Smash Level Five with every character
* Green Alloy - Survive a fifteen minute Brawl
* Gulliver - Get 2,000 KOs in Brawl
* Halberd - Clear Event #3
* Hocotate Ship - Find in Subspace Emissary stage Outer Ancient Ruins
* Home-Run Bat - Hit at least 1,500 feet in Home Run Contest Mode
* Jyk - Clear Boss Battle Mode with any twenty characters
* K.K. Slider - Collect every song
* Kapp'n - Reach 300 feet of swimming distance with all characters
* King K. Rool - Clear Target Smash Level Four with every character
* Kyle Hyde - Clear All-Star Mode with every character
* Master Hand - Clear Classic Mode with any twenty characters
* Mewtwo - Clear All-Star Mode on Intense difficulty
* Musketeer Daltania - Clear Target Smash Level Four with any ten characters
* Ouendan - Get four hundred combined max combos with every character in Training Mode
* Outset Link - Clear Target Smash Level Five with any ten characters
* Palutena - Clear Event #4
* Palutena's Bow - Clear Target Smash Level One in under fifteen seconds
* Paper Mario - Clear Classic Mode with every character
* Party Ball - Play five hundred hours of Brawl
* Peanut Popgun - Clear Target Smash Level Two
* Pellets - Clear Target Smash Level Two with ten characters
* Pichu - Clear All-Star Mode without using continues
* Pitfall - Clear the 100-Man Brawl
* Plusle & Minun - Collect every character's final smash trophy
* Porky Statue - Clear Boss Battle Mode on Very Hard difficulty
* Ray MK III - Clear Target Smash Level Three in under twenty seconds
* Red Alloy - Defeat five enemies in Cruel Brawl Mode
* Red Pikmin - Clear Event #14
* Rocketbarrel Pack - Clear Target Smash Level Four
* Sandbag - Use every character in Home Run Contest Mode
* Shadow Bugs - Clear Boss Battle Mode on Normal difficulty
* Shy Guy - Hit 30,000 total feet in Home Run Contest Mode
* Silver - Clear Target Smash Level Three with every character
* Smash Coins - Play ten Coin Matches
* Stafy - Clear Target Smash Level One with any ten characters
* Stickers - Collect every sticker
* Striker Mario - Defeat Classic Mode on Very Hard difficulty
* Subspace Bomb - Clear Boss Battle Mode on Easy difficulty
* Subspace Gunship - Clear Boss Battle Mode with any ten characters
* Super Scope - Clear Target Smash Level One with every character
* Tabuu (Wings) - Clear Boss Battle Mode with every character
* Tails - Reach 30,000 feet of walking with all characters
* Timer - Play thirty hours of Brawl
* Tom Nook - Collect 1,000 coins in Coin Matches
* Walky - Unlock any fifty songs
* Wario Bike - Clear Target Smash Level Three
* Xananab - Hit 24,000 total feet in Home Run Contest Mode
* Yellow Alloy - Defeat one-hundred enemies in Endless Brawl Mode
I hope this helps! You can get 1 (each) of all of those trophies.