PEMDAS Challenge

Ajax Capital

Contains adsIn-app purchases

About this game

PEMDAS Challenge is a fast-paced, competitive math game built around speed, accuracy, and mastery of order of operations.

This isn’t a typical learning app. It’s a skill-based experience where you solve dynamically generated equations under time pressure, improve your performance, and compete for top rankings.

Each run places you in a tier with a set of equations. Your goal is simple: solve them as quickly and accurately as possible using a numeric keypad. There are no multiple-choice answers — every solution must be calculated mentally and entered with confidence.

The game is built on true PEMDAS principles:
Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction.

Score is based on performance:

Completion time

Accuracy percentage

Overall efficiency

Mistakes don’t end the run. Instead, they are tracked and shown in a detailed results screen so you can review and improve.

Progress through difficulty tiers
As you advance, equations become more complex with:

More operands and operators

Longer expressions

Deeper parentheses

Exponents and advanced combinations

Each tier is carefully designed to feel like a real step up in challenge.

Practice without pressure
Use Free Play mode to train at your own pace. Adjust or disable the timer, explore higher difficulties, and sharpen your skills before competitive play.

Compete and climb
Take your performance to leaderboards and daily competitions. Rankings are based purely on speed and accuracy, rewarding true skill and consistency.

Earn and unlock
Complete tiers and challenges to earn coins, unlock new content, and progress further into the game.

Designed for focus and flow
With a sleek dark interface, glowing neon visuals, and smooth responsive controls, PEMDAS Challenge creates a focused and immersive experience.

If you enjoy brain-training games, fast decision-making, and competitive progression, this is your challenge.

Train your mind. Beat the clock. Master PEMDAS.

What’s new

Fixed known issues