Dive in, solve math fast, and out-swim the sea monsters to reach the treasure!
Three ocean chases. Every right answer makes you swim faster!
Escape the hungry shark! Add and subtract from 1-digit up to 2-digit numbers.
Times tables, division and decimals. The octopus is fast, so think quick!
Drive the submarine and outrun Godzilla with sums, up to the decimal Midnight Zone.
Same rules in every game, so nothing to learn twice.
Start easy. Each level adds a new kind of math.
Right answers give a speed boost. Wrong ones let the monster catch up!
Win 8 rounds in a row and the treasure chest is yours.