ScoreCorrect answers earn points. Solve faster to earn more.
Math game
Spark your next streak.
Learn the rules, finish a run to light today’s spark, and collect trophies as you play.
How to playThree lives. Big streaks. Daily sparks.
Start with + and −. Multiplication arrives at round 5, division at 10, and negatives at 20. Every 10 rounds the timer drops by one second, stopping at 3.
StreaksCorrect answers in a row multiply your reward. A miss resets it.
LivesStart with three. Wrong answers and regular timeouts cost one.
Events Special rounds have no life at risk—and offer bigger rewards.
★Special eventsNo life at risk
10s · Second Chance Solve a hard problem to restore a lost life.15s · Equation Forge Complexity tiers strongly reward creative equations.