# Sum Heroes

> Educational game for practicing arithmetic operations with automatic difficulty adjustment. (iPhone/iPad app by Buddy Sun.)

- Source: https://appshunter.io/ios/app/sum-heroes/id1358519494 (this page in markdown: same URL + `.md`)
- Developer: [Buddy Sun](https://appshunter.io/developer/301630598)
- Category: Education, Games, Trivia
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 14.0 · 2 MB
- Languages: American English
- Released: 2018-04-02
- Data updated: 2026-06-25
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/sum-heroes/id1358519494/reviews.md

## What is Sum Heroes?

Learning arithmetic? Put those sum solving skills to good use with Sum Heroes, the perfect game for practising +, -, x, ÷!

Solve multiple choice arithmetic questions with addition (+), subtraction (-), multiplication (x), and division (÷)!

Automatic difficulty setting means questions will never be too hard!

Get questions right to level up and unlock new heroes!

How many sums can you solve and how many heroes can you unlock?

Features:
- Addictive, child friendly, educational gameplay!
- No penalties for getting answers wrong!
- No timer, no pressure!
- Questions get harder or easier based on your ability!
- Animated heroes with special actions when tapped!

Unlockable Heroes:
L1: Green Bob
L2: Blue Bob
L3: Yellow Bob
L4: Red Bob
L5: White Bob
L6: Black Bob
L10: Golden Bob
L15: Olive Hero
L20: Cat Man
L25: Anne Bonnie
L30: Rainbow Hero
L35: Foady
L40: Hooch
L50: (Secret)



© 2018 Buddy Sun
Notalot32 font provided by Andrew McCluskey

## Key features

- Arithmetic practice (+, -, x, ÷)
- Automatic difficulty adjustment
- Level up and unlock heroes
- Child-friendly educational gameplay
- No penalties or timers
- Animated unlockable heroes


## Frequently asked questions about Sum Heroes

### What math skills does Sum Heroes help with?

Sum Heroes focuses on practicing basic arithmetic operations, including addition (+), subtraction (-), multiplication (x), and division (÷). The game aims to reinforce these fundamental math concepts through interactive gameplay.

### How does the difficulty adjust in Sum Heroes?

The game features an automatic difficulty setting. Questions will adapt to your performance, becoming harder or easier based on your ability to solve sums correctly, ensuring a balanced learning experience.

### Can I get penalized for wrong answers in Sum Heroes?

No, Sum Heroes has no penalties for incorrect answers. This allows players to learn and experiment without pressure, fostering a more relaxed and encouraging environment for practicing math.

### How do I unlock new heroes in Sum Heroes?

You can unlock new heroes by getting arithmetic questions right and leveling up within the game. Each level achieved brings you closer to unlocking a new character with unique animations.

### Is Sum Heroes suitable for young children?

Yes, Sum Heroes is designed with child-friendly educational gameplay in mind. It has an age rating of 4+ and offers a pressure-free environment for learning arithmetic.

### Does Sum Heroes have ads?

No, Sum Heroes does not contain advertisements. The game is completely free to play without any interruptions from ads.

### What devices can I play Sum Heroes on?

Sum Heroes is available on iPhone, iPad, and iPod devices. It is designed to run on Apple's iOS platform.

### How often is Sum Heroes updated?

The latest version of Sum Heroes is 1.0.4, which was last updated on April 24, 2022. Updates typically focus on improving gameplay and stability.

## Version history (last 5 releases)

### 1.0.4 — 2022-04-24

- Fixed a bug with dark mode
- Compatibility with newer iOS versions

### 1.0.3 — 2019-02-09

Bug fix for over-resizing heroes.

### 1.0.2 — 2018-05-04

Bugfixes

### 1.0.1 — 2018-04-08

- Enhancements to difficulty scaling

### 1.0 — 2018-04-02

No release notes.

## More apps by Buddy Sun

- [Binary Calc](https://appshunter.io/ios/app/binary-calc/id301630595)
- [Ascend!](https://appshunter.io/ios/app/ascend/id1624135876)

All apps by Buddy Sun: https://appshunter.io/developer/301630598

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-25.*