Card Top Trumps

You and the CPU each get 10 random sports cards. Each round, you see your card face-up while the CPU card is hidden. Pick the stat category where you think your card is strongest — Raw Value, Gem Value, Year, Card Age, or Rookie Power. The higher value wins the round. Win more rounds than the CPU to claim victory.

Five categories to choose from: Raw Value (PSA 9 estimated price), Gem Value (PSA 10 estimated price), Year (when the card was made — newer wins), Age (older cards score higher), and Rookie Power (rookie cards score 100, base cards score 0). Each card has different strengths, so strategy matters.

Your grade is based on win percentage across 10 rounds. S grade = 90%+ wins (9-10 of 10), A = 75%+, B = 60%+, C = 40%+, D = 20%+, F = under 20%. Perfect 10-0 sweeps are rare and earn the coveted S grade.

Daily mode uses a date-based seed — everyone gets the same 20 cards that day, making it fair to compare scores with friends. Random mode generates a unique matchup each time for unlimited practice and experimentation.

Look at your card's strengths before picking. Vintage cards from the 1980s-90s dominate the Age category. Rookie cards always win Rookie Power. High-end cards ($100+) dominate value categories. Modern cards win the Year stat. Read your card, then pick the stat where you have the biggest edge.