RushMath

Every second counts in RushMath. Solve random arithmetic problems, keep your rhythm and beat your personal best. Correct answers restore time and build your combo. Mistakes cost precious seconds and break your streak.
What awaits you:
Race against the clock — solve as many problems as possible before time runs out.

Various mathematical operations — addition, subtraction, multiplication, integer division, mixed expressions and a random mix.

More challenging calculations — tackle brackets, squares and square roots.

Four difficulty levels — Easy, Normal, Hard and Expert.

Two answer modes — type your result or choose from four possible answers.

Adjustable starting time — set your own challenge.

Combos and score bonuses — chain correct answers to increase your score multiplier.

Ten permanent upgrades with five levels each — gain more time, higher scores, protective shields, longer combos or a second chance.

Credits for completing rounds — invest your rewards in further upgrades.

Saved progress — keep your personal best, credits and purchased upgrades.

Pause and offline play — take a break whenever you need one and play without an internet connection.

Three interface languages — English, Czech and German.