Maths Games for Kids: MathHero

In-app purchases
4,5
37,6K reviews
1M+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

Maths can be fun!
“Fun Mathematics” is a fun and engaging game to practice mental arithmetic (addition, subtraction, times tables, division) for K, 1st, 2nd, 3rd and 4th graders.

Mental maths (the ability to do math calculations in one's head) is an important skill for primary students required both to achieve academic success and in daily tasks that take place outside the classroom. It takes a lot of time and practice to master mental arithmetic. Our game is created to make this learning enjoyable and fun for children.

The game allows you to select the maths facts and operations you would like to master, so each grade in the elementary school (K-5) can play it:
Kindergarten: addition and subtraction within 10
1st Grade: addition and subtraction within 20 (Maths Common Core Standards: CCSS.MATHS.CONTENT.1.OA.C.5)
2nd Grade: two-digit addition and subtraction, multiplication tables (CCSS.MATHS.CONTENT.2.OA.B.2)
3rd Grade: multiplication and division, addition and subtraction within 100, times tables (CCSS.MATHS.CONTENT.3.OA.C.7, CCSS.MATHS.CONTENT.3.NBT.A.2);
4th Grade: three-digit addition and subtraction

You can select yourself the maths facts and operations you would like to master and also configure the type of tasks and speed of monsters.

Different levels, monsters, weapons, additional accessories and the clothes of the character won’t allow the child to become bored. Instead, these elements will motivate him to move forward in the learning process!

We think fighting slime monsters is a more entertaining and interesting way of achieving daily arithmetic practice than flash cards or quiz apps. Kids in kindergarten all the way up to 4th grade will enjoy practicing mental maths with the “Fun Mathematics” trainer!

We would love to hear your feedback. In case you have any questions or comments about the game, please write to us at [email protected].

Terms of service: https://speedymind.net/terms
Privacy policy: https://speedymind.net/privacy-policy
Updated on
12 Sept 2025
Available on
Android, Windows*
*Powered by Intel® technology

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted
Committed to follow the Play Families policy

Ratings and reviews

4,5
26,6K reviews
A M
13 August 2025
We already loved this app, but the update made it so much better! I use this app to help my child review and better memorize the basics. I love that you can choose what you're working on and change it easily. I keep it to where it's still easy, but they have to stop and think 10% of the time. I also use it for myself after reading about how important basic math is for brain health. I use it in place of flash cards, but the characters are a cute addition and keep my child interested.
Did you find this helpful?
Speedymind LLC
13 August 2025
Wow, thank you for your feedback! 😊 We're so happy our slime monsters are helping your child learn and that you're enjoying it as well! Your kind words are a huge motivation for our team. Happy learning!
Jhaamel Stapler
27 August 2025
Fantastic gem! My 8yr old son is so happy to be able to play a fun video game (while learning math!!). The game plot is simple but engaging, and he's unaware of the amount of time passing that he's actually LEARNING instead of just idling away on another game. It makes for an easy switch from Rblox, etc. The game goes the range, of simple addition/subtraction to more difficult multiplication/division tables. Difficulty is fully adjustable. Game art is so well done. Thanks for a terrific game!
1 person found this review helpful
Did you find this helpful?
Speedymind LLC
04 September 2025
Wow, thank you for the wonderful review! We are thrilled that your son is so engaged with the game. Our goal is to make learning an exciting quest, and your feedback truly inspires us. Happy monster-bashing and problem-solving! 🐨😉
Valentina C
13 September 2025
Excellent app! Our eldest boy has learnt his times tables with this game and he still loves playing it from time to time. Now it is time for the youngest to play it. The stories inside the game are entertaining, the interface is flexible enough for all ages and skills. We recommended it to a few of our friends and they also loved it. Highly recommend it!
Did you find this helpful?

What's new

Added exciting new levels and fantastic items in the shop!