don’t need no powerballs
win without using a powerball, but you can still pick them up
25 ✓ October 25th, 2007
i’ve got the power
use all powerballs on your side of the map in a single match
15 ✓ November 22nd, 2007
comeback kid
come back and win a game from 3 goals behind
10 ✓ November 22nd, 2007
use your emotion
win at least once with each emotion
10 ✓ November 22nd, 2007
gimme gimme world domination
win 50 Xbox LIVE games
25 
mini-game master
complete all 8 mini-games
25 
variety is the spice of life
win at least once in all game modes, including Xbox LIVE
25 
you’re a winner
win 5 ranked matches in a row
15 
geon king
score 5,000,000 points to be a geon king!
15 
getting out more
play on Xbox LIVE at least once
15 
completist freak
get 100% in time attack mode
10 
hazardous creation
create a hazard by using a mega-ball
10