Addition Game
Practice addition with problems that scale from single digits to triple digits as your streak grows. Play in untimed practice mode or switch on a 60-second timed challenge.
Division Game
Practice division with problems built to always divide evenly, so you never have to worry about remainders. Play untimed or switch on a 60-second timer to test your speed.
Fast Calculation
Solve as many mixed arithmetic problems as you can before the 60-second clock runs out. Get a final problems-per-minute score plus your accuracy percentage.
Math Quiz
Test your math skills with a timed multiple-choice quiz mixing addition, subtraction, multiplication, and division. Pick your difficulty, answer 10 questions or race a 60-second clock, then review your mistakes.
Mental Math Game
Sharpen your mental arithmetic with rapid-fire questions, one at a time, under an 8-second clock. Build a streak to raise the difficulty, but three wrong answers ends the round.
Multiplication Game
Practice your times tables with a focused single-table drill or mixed-table practice. Get instant correct/incorrect feedback and track your accuracy on the table you are practicing.
Prime Number Game
Test your knowledge of prime numbers by deciding whether each number shown is prime or not. Wrong guesses on composite numbers reveal the real factorization, and the number range grows with your streak.
Subtraction Game
Practice subtraction with problems that are always built to avoid negative results, scaling from single digits to triple digits as your streak grows. Play untimed or switch on a 60-second timer.