Straight A's
Play a perfect game in Homeroom (Win $1 Million with an A+ and no cheats)
50 ✓ March 23rd, 2010
Golden Apple
Win $1,000,000 in Homeroom mode (local game only)
25 ✓ March 23rd, 2010
Copper Bookworm
$1,000,000 in Showdown spelling games
25 ✓ March 23rd, 2010
Number Cruncher
$1,000,000 in Showdown math games
25 ✓ March 23rd, 2010
Silver Lunchbox
$10,000,000 total winnings
20 ✓ March 23rd, 2010
Bronze Backpack
$5,000,000 total winnings
10 ✓ March 23rd, 2010
Clean Sweeper
Correctly answer one question from all categories
10 ✓ March 23rd, 2010
50 Question Streak
Correctly answer 50 questions in a row (Xbox LIVE only)
100 
Walking Encyclopedia
Answer 6,000 questions correctly
100 
25 Question Streak
Correctly answer 25 questions in a row (Xbox LIVE only)
60 
Platinum Protractor
$50,000,000 total winnings
50 
Graduation Cap
Complete 12th grade
50 
Class President
Win 50 Xbox LIVE games (combined)
50 
Superintendent
$25 million total winnings on Xbox LIVE
50 
Know-It-All
Answer 1,000 questions correctly
50 
Principal
$10 million total winnings on Xbox LIVE
40 
Gold Ruler
$25,000,000 total winnings
30 
Assistant Principal
$5 million total winnings on Xbox LIVE
30 
15 Question Streak
Correctly answer 15 questions in a row (Xbox LIVE only)
30 
Ruby Apple
Win $1,000,000 in Homeroom (Xbox LIVE only)
25 
Honor Society
Win 25 Xbox LIVE games (combined)
25 
Teacher's Pet
Earn a total of 25 points across all Extra Credit games played
25 
Porcelain Lab Rat
Correctly answer 100 Science questions (all variations)
20 
Crystal Sundial
Correctly answer 100 History questions (all variations)
20 
Academic Barbarian
Win one game in each mode over Xbox LIVE
20 
Teacher
$1 million total winnings on Xbox LIVE
20 
Extra-Sharp Pencil
Play 100 complete games (combined)
10 
Brass Bell
Win one Xbox LIVE game (any non-Homeroom mode)
10 
Head of the Class
Win an Xbox LIVE match consisting of 4 players (any mode)
10 
5 Question Streak
Correctly answer 5 questions in a row (Xbox LIVE only)
10