Here is the full list of all 44 Buzz!: Quiz World trophies - there are 28 bronze, 12 silver, 3 gold and 1 platinum.
Win every trophy – then give that giant brain of yours a rest
Play every type of game BUZZ!™ has to offer
Play an online game that involves four players in your household against four players in another household
Play an online game that involves at least three of your PlayStation®Network friends and others
Use all the costumes for each character in a full game
Win every prize
Launch BUZZ!™ from PlayStation®Home
Play and rate 50 different MyBUZZ! quizzes
Be fastest to answer every question in a round of Fastest Finger correctly
Score over 3200 points in one round of multiplayer Stop the Clock
Steal from every player in the game in one round of Point Stealer
Pie every player in the game in one round of Pie Fight
Achieve boiling point in a fast time
Achieve boiling point in a super-fast time
Be the last person alive at the end of Pie Fight, Over the Edge and Final Countdown in one game
Answered correctly when On the Spot and nobody thought you would
You or someone playing in your house has won 25 online games
Finish a Crazy game without getting Pied, Bombed, Dunked or Stolen from
Dunked everyone and stayed on the floor in Over the Edge
Quizzes you have written have been played by more than 100 different people
A quiz you have written has been played by 25 different people and has over 2.5 stars
10 quizzes you have written have each been played by 25 different people and have over 2.5 stars
Keep one profile active and unchanged
Regularly play as a character of the opposite sex
Repeatedly pick on a player with a pie or a pilfering
Play a game of BUZZ!™ every weekend for three consecutive weeks
Play a game with only male player profiles
Play a game with only female player profiles
Pie, and eliminate, or steal from someone who is in last place by more than 1500 points
Pointless theft! You stole from a player who had no points
Pie, and eliminate, yourself from a round of Piefight
Taunt during the round summary of three different rounds in one game, and be in last place during each of them
Get Pied, Dunked, Bombed and Stolen from in one game
Have a photo taken for each moment
Have 10 online game invites accepted
Be invited to an online game by five different friends
Be the first to play a quiz that has not been played
Make Gran whip her teeth out during a round summary
Save one of your photos to the XMB™ menu
Wind everyone up with the buzzer noise select screen
It really was! And you have the photos of you all to prove it
Enjoy back to back rematches against players in an online game
you wouldn’t like him when he’s angry
Upload one of your photos to MyBUZZQuiz.com