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Add Sprint Game - Moadly: Free Brain Training Web/iOS/Android Memory Game

Add Sprint

Solve as many sums as you can in 25 seconds.

How to play Add Sprint?

3 online

GentleFancy906

30 total points

1h ago

LivelyMighty418

45 total points

1h ago

ElkNoble891

118 total points

1h ago

EagleZany309

43 total points

3h ago

DaringNoble404

115 total points

4h ago

ZippyCool562

58 total points

4h ago

RadiantMighty911

38 total points

4h ago

MightyWitty263

82 total points

4h ago

RabbitFox225

143 total points

4h ago

SmartSeal294

58 total points

5h ago

I built Add Sprint because I got tired of hesitating on basic math. It’s annoying to freeze up on a simple calculation just because you’re in a rush. Most of us don't realize how slow our mental math has actually gotten until we’re put on the clock.

I wanted something fast and direct to fix that. It’s a quick way to wake up your brain and feel more alert in less than 30 seconds.

Test Your Reaction Speed

Name: Add Sprint by Moadly
Rating: 4.5 (115 reviews)
Author: Moadly

The rules are simple: an equation pops up, and you type the answer. You get 25 seconds to clear as many as you can. Every time you get one right, the next one hits you instantly. You have to stay completely locked in to keep the streak going.

I’ve found that even one round is enough to get my head in the game. It turns boring addition into a challenge where you're just trying to beat your own best score.

"Add Sprint is perfect for quick math practice. The timer makes it intense, and I love trying to beat my previous score."

- RapidKoala19

"Such a simple speed math game, but very addictive. It really improves how fast I can add in my head."

- SwiftEagle64

Stop Thinking, Start Reacting

This isn't about being a math genius; it's about processing speed. It forces you to stop overthinking and just react. That kind of focus helps with everything else you do during the day, whether you're at work or in a classroom.

Since this runs right in your browser, you can jump in for a quick session whenever you have a minute. It’s the easiest way to test your speed and keep your brain from getting rusty.

Brain Games

Memory

Focus & Clarity

All Ages

Disclaimer: We cannot guarantee that the games will improve brain function, prevent or cure memory loss, or any other condition. Nothing in app is medical advice and reflects personal, subjective experiences only. Treat the app as a game.