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Kahoot! Big Numbers: DragonBox

Kahoot! Big Numbers: DragonBox

Long addition and subtraction

1.5K ratings
45 reviews
🎮 Games
📚 Education
👪 Family
🧩 Puzzle
Free
In-App Purchases

Details

  • Released
  • Updated
  • November 12, 2020
  • June 1, 2026

Features

Developer

Kahoot ASA
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Kahoot! Big Numbers: DragonBox screenshot #1 for iPhone
Kahoot! Big Numbers: DragonBox screenshot #2 for iPhone
Kahoot! Big Numbers: DragonBox screenshot #3 for iPhone
Kahoot! Big Numbers: DragonBox screenshot #4 for iPhone
Kahoot! Big Numbers: DragonBox screenshot #5 for iPhone
Kahoot! Big Numbers: DragonBox screenshot #6 for iPhone
Kahoot! Big Numbers: DragonBox screenshot #7 for iPhone
Kahoot! Big Numbers: DragonBox screenshot #8 for iPhone
iphone
ipad
🧾$5.99 - $35.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐45
Reviews↘︎
📝7+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓5 answered
FAQ↘︎
📦~ in 1 month
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About

This math learning game helps children master long addition and subtraction through an engaging adventure. Kids explore worlds, collect resources, and solve thousands of math problems to advance. It offers an innovative interface and over 10 hours of gameplay without reading or ads.

✓Master long addition and subtraction
✓Learn base-ten system
✓Adventure-based gameplay
✓Infinite math problems
✓Over 10 hours of gameplay
✓No reading required
✓No third-party advertising
Show original description

What users say

Summarized from real user reviews of Kahoot! Big Numbers. Based on 1.5K reviews and a 4.6/5 average, it highlights the 8 positives and 19 negatives reviewers mention most about this Education app.

Positive things

  • 👍Math made fun
  • 🚀Great game
  • 🚀Something about apples
  • 🚀It's Soo Magical!
  • 🚀Kahoot! is the best
  • 🚀It was coollllllll!
  • 🚀So cool
  • 🚀Good

Negative things

  • 🐛If you let the subscription lapse, your child will lose all their progress
  • 🐛u cant draw 4
  • 🐛Not challenging enough. Can only trial with annual subscription
  • 💡In app purchases are the worst :(
  • 🐛Have to pay.
  • 🐛Cannot use app, it's hidden behind a paywall
  • 🐛Trash game
  • 💡I AM 0.00$
  • 🐛Deneme Süresinden Önce Satın Alma Yapıldı!
  • 🐛Maalesef ⭐️⭐️⭐️
  • 🐛Madenci bölümünde ilerlenmiyor
  • 🐛Game is good but needs reinstalling all the time
  • 🐛No account please
  • 🐛Disappointed
  • 🐛A big note
  • 💡You have to pay
  • 🐛Cant even download
  • 🐛Great ideas but really slow
  • 🐛Free trial is a lie
See all reviews

What's New in Kahoot! Big Numbers

1.14.4

June 1, 2026

App maintenance and bug fixes

Subscription plans

Kahoot! Kids Annual

Access to Kahoot! Big Numbers: DragonBox

$35.991 Year
7 Days trial
How to cancel Kahoot! Big Numbers subscription ⁉️
3

In-App Purchases

$19.99

One-time Purchase

Access to Kahoot! Big Numbers: DragonBox

User reviews

Most RecentHighest RatedLowest Rated

About this

I had to restart 😠
Luna pig 5Luna pig 5

Unusable

Don’t waist your money, this is an unusable app with no instructions, no way of setting up multiple children’s profiles ( which I paid for ) steer clear !
LoulouarnieLoulouarnie

Lukasminer

This game is a 2.0 version of K! Numbers here’s 2 fun facts the app screen equals 548 and this is 5 stars because I want everyone to see it I’m 7 good luck bye
Lukas Elias RamirezLukas Elias Ramirez

LOVE IT

Ohhh LOVE DISBGAME!! :OO IM 9 ANDI LOVE DIS 10000 OUTA 10 end of review ig
HitDatPluzHitDatPluz

App reset my daughter’s progress

After weeks of play, the app reset my daughter’s progress, greatly discouraging her.
DC Dad 1423DC Dad 1423
See 40 more reviews

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User experience

🐞

Reported Bugs

4 issues

Maalesef ⭐️⭐️⭐️

Bug

Madenci bölümünde ilerlenmiyor

Bug

Login screen freezes

Bug

Incompatible with older devices

Bug
✨

Requested Features

4 requests

Maalesef ⭐️⭐️⭐️

Feature

Madenci bölümünde ilerlenmiyor

Feature

Dark mode option

Feature

Advanced analytics dashboard

Feature

FAQ

What is Kahoot! Big Numbers by DragonBox?

Kahoot! Big Numbers by DragonBox is an award-winning math learning game designed to help children master long addition and subtraction. It uses an adventure-based approach where kids gather resources and unlock new worlds by solving math problems.

How does the game teach math?

The game integrates learning seamlessly into gameplay, avoiding quizzes and rote memorization. Children learn the base-ten system and how to perform long additions and subtractions by managing resources and advancing through the game's challenges.

Is there a cost to use this app?

Yes, access to the app's content and features requires a subscription to Kahoot! Kids. This subscription includes a 7-day free trial and provides access to premium features across multiple award-winning learning apps.

What age group is this app suitable for?

The app is suitable for kids as young as 6 years old. It is designed to help them understand the math behind big numbers and develop mastery of long addition and subtraction operations.

What are the key features of Kahoot! Big Numbers?

Key features include an innovative interface for solving long additions and subtractions, an infinite number of problems, over 10 hours of engaging gameplay, and no reading required. It also offers worlds to explore, resources to collect, and no third-party advertising.