King of Math
King Of Math is an educational tower defense game. Defend your castle from Zombie Hordes! Answer Math Questions correctly to defeat your enemies and become the Math King! Collect gold by answering questions correctly to build your defenses, but be careful every 3 wrong answers will spawn more unruly undead! Buy upgrades to strengthen your castle and recruit solders to your cause.
Start the game by hitting play. Then select the grade and math skill you want to practice. Afterwards answer questions correctly to gain gold you can use for power ups and other items.