Answer 6,000 questions correctly
Earn a total of 25 points across all Extra Credit games played
$1,000,000 in Showdown math games
$10,000,000 total winnings
$5,000,000 total winnings
Correctly answer one question from all categories
Correctly answer 100 History questions (all variations)
Play 100 complete games (combined)
Answer 1,000 questions correctly
Correctly answer 100 Science questions (all variations)
$1,000,000 in Showdown spelling games
Play a perfect game in Homeroom (Win $1 Million with an A+ and no cheats)
Win $1,000,000 in Homeroom mode (local game only)
Win one game in each mode over Xbox LIVE
$1 million total winnings on Xbox LIVE
Correctly answer 50 questions in a row (Xbox LIVE only)
Correctly answer 25 questions in a row (Xbox LIVE only)
Correctly answer 15 questions in a row (Xbox LIVE only)
Win one Xbox LIVE game (any non-Homeroom mode)
Correctly answer 5 questions in a row (Xbox LIVE only)
$25,000,000 total winnings
$50,000,000 total winnings
Complete 12th grade
Win $1,000,000 in Homeroom (Xbox LIVE only)
Win an Xbox LIVE match consisting of 4 players (any mode)
Win 25 Xbox LIVE games (combined)
Win 50 Xbox LIVE games (combined)
$5 million total winnings on Xbox LIVE
$10 million total winnings on Xbox LIVE
$25 million total winnings on Xbox LIVE