---
title: "Mind Equation Puzzles - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "Mind Equation Puzzles Kakuro & Matchstick Logic  Challenge your brain with Mind Equation Puzzles, a smart collection of Kakuro (Cross Sum) and Matchstick Logic puzzles designed to sharpen your reasoni"
---

# Mind Equation Puzzles — United States
> Kakuro & Matchstick Logic

![Mind Equation Puzzles App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/c2/c9/d4/c2c9d429-06a4-b511-1c95-0068ed08626d/AppIcon-0-0-1x_U007emarketing-0-8-0-85-220.png/400x400bb.png)

**Developer:** [Topleftsoft](https://apptail.io/developer/topleftsoft-aiW)
**Category:** Games
**Rating:** 4.1/5 (85 ratings)
**Price:** Free
**Bundle ID:** com.topleftsoft.CrossSum
**Store:** Apple App Store
**Country:** United States
**Version:** 1.246 (released 2026-09-11)
**Original Release:** 2016-01-02

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1066927302)
**AppTail Page:** [https://apptail.io/app/mind-equation-puzzles-VCS/united-states](https://apptail.io/app/mind-equation-puzzles-VCS/united-states)

## Mind Equation Puzzles Description
Mind Equation Puzzles
Kakuro & Matchstick Logic

Challenge your brain with Mind Equation Puzzles, a smart collection of Kakuro (Cross Sum) and Matchstick Logic puzzles designed to sharpen your reasoning, calculation, and problem-solving skills.

This app brings together two classic logic puzzle styles in one clean, focused experience—perfect for daily brain training or deep logical challenges.


Kakuro (Cross Sum) Puzzles

Fill the grid using numbers 1–9 so that each row and column adds up to the given sums.
No repeated numbers, no guessing—just pure logic.

- Carefully designed Kakuro grids
- Increasing difficulty from beginner to expert
- Improves calculation speed and logical thinking

Matchstick Puzzles

- Move, rotate, or remove matchsticks to fix equations and create correct statements.
- Creative equation-based challenges
- Encourages flexible thinking and insight
- Multiple solutions and clever tricks to discover

Why You’ll Love Mind Equation Puzzles

- Two logic puzzle types in one app
- Clean, distraction-free design
- Offline playable—no internet required
- Great for adults who enjoy math, numbers, and logic
- Ideal for short breaks or extended brain workouts
- Free to play

Perfect For

- Fans of Kakuro, Cross Sum, and number puzzles
- Players who enjoy matchstick puzzles and equation logic
- Anyone looking for meaningful brain training

Train your mind, sharpen your focus, and enjoy the satisfaction of solving elegant number puzzles.
Download Mind Equation Puzzles today and put your logic to the test!

## Mind Equation Puzzles Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8b/b8/9b/8bb89bd2-f965-7bba-5bc3-16dac6e39f1a/Simulator_Screenshot_-_iPhone_16_Pro_Max_-_2026-01-14_at_23.33.22.png/640x920.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/fc/ff/75/fcff752f-189b-0d09-2f69-7b792fb3b274/Simulator_Screenshot_-_iPhone_SE__U00282nd_generation_U0029_-_2026-01-14_at_13.29.59.png/960x640.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/d9/15/e0/d915e04d-76f6-8617-4e2c-7d3eb1a09635/mzl.lfxirojt.png/640x960.png)

## Mind Equation Puzzles Rating Breakdown in United States
- 5 stars: 54 (64%)
- 4 stars: 10 (12%)
- 3 stars: 4 (5%)
- 2 stars: 5 (6%)
- 1 stars: 12 (14%)

## Mind Equation Puzzles Reviews in United States

### *---- "Ads while playing are evil"
I loved this game for years.  The ads in between puzzles are not a big deal, but now they’ve added adds in the middle of the game ?  I can’t stand it so I have to delete the app.  It’s not playable.
-- Belleelle42, 2024-01-20

### *---- "Ads!"
Please offer a no ads purchase. This is the only issue with the game and the slightly annoying hidden 9 on the mobile version.
-- MusicIsMyLove<3, 2023-10-13

### *---- "Ridiculous ads"
Used to love this app, but with the update I get so many ads in the middle of my game. App deleted. 🤷‍♀️
-- kakurogirl, 2023-06-13

### *---- "Used to be good. Constant ads now"
This used to be an excellent Kakuro game. New puzzles are added regularly. Now there are ads every minute and it’s basically unplayable.
-- ImprobableSpork, 2023-06-12

### *---- "Bad update - ads in the middle of play"
These puzzles are timed and the latest update changed the way ads are displayed so they now interrupt play. Previously they would appear between puzzles or other times you were not actively solving a puzzle. After the 4th interruption during a single game I gave up and deleted the App.
-- farnsaw, 2023-06-10

### ****- "Fix the bottom of the screen"
I love this app. I love that it's free and I love that they keep adding puzzles.

The only problem I have is that the bottom of the screen, where the "notes" buttons are, is being reclaimed by iOS.  The 1 and 9 are cut off by the rounded edges, the 9 is taken over by a new pop up thing, the 4-5-6 have the new "swipe up to close" bar. It's getting harder and harder to use those.
-- hymie!, 2023-05-22

### ***** "Quite fun"
Perfect combination of logic and arithmetic. Wish it had a dark mode though, the white background is too harsh sometimes.
-- PurpleFandom, 2023-05-05

### ***** "Wakes my mind!"
Love this, although it’s addictive!
-- Hahaminn, 2021-07-11

### **--- "Great game, annoying ads"
The game is fun and challenging, but the annoying flashing ads at the top of the screen were too distracting, so I’m deleting the app and looking to play it elsewhere.
-- n0b0dynOs, 2021-05-27

### **--- "Loud and obnoxious ads"
I don’t mind when a game has ads; they provide a recurring revenue for the developer.

These ads, however, are exceptionally obnoxious, and play the volume at the highest level. Everyone of them has sound. The “silent“ toggle is reset every time an ad is played. 

The game itself? It’s fine. Hard to tell when every time you play you get blasted.
-- The Geek Pirate Roberts, 2020-11-05

[View all Mind Equation Puzzles reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## Mind Equation Puzzles Discovered Keywords
- kakuro logic puzzles
- cross sums

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## Mind Equation Puzzles Available In
- [United States](https://apptail.io/app/mind-equation-puzzles-VCS/united-states)
- [Japan](https://apptail.io/app/mind-equation-puzzles-VCS/japan)
- [Canada](https://apptail.io/app/mind-equation-puzzles-VCS/canada)
- [United Kingdom](https://apptail.io/app/mind-equation-puzzles-VCS/united-kingdom)
- [Netherlands](https://apptail.io/app/mind-equation-puzzles-VCS/netherlands)
- [Australia](https://apptail.io/app/mind-equation-puzzles-VCS/australia)
- [Sweden](https://apptail.io/app/mind-equation-puzzles-VCS/sweden)
- [Switzerland](https://apptail.io/app/mind-equation-puzzles-VCS/switzerland)
- [Azerbaijan](https://apptail.io/app/mind-equation-puzzles-VCS/azerbaijan)
- [Türkiye](https://apptail.io/app/mind-equation-puzzles-VCS/turkey)
- [Denmark](https://apptail.io/app/mind-equation-puzzles-VCS/denmark)
- [Germany](https://apptail.io/app/mind-equation-puzzles-VCS/germany)
- [Mexico](https://apptail.io/app/mind-equation-puzzles-VCS/mexico)
- [Malaysia](https://apptail.io/app/mind-equation-puzzles-VCS/malaysia)
- [India](https://apptail.io/app/mind-equation-puzzles-VCS/india)
- [Vietnam](https://apptail.io/app/mind-equation-puzzles-VCS/vietnam)
- [France](https://apptail.io/app/mind-equation-puzzles-VCS/france)
- [South Korea](https://apptail.io/app/mind-equation-puzzles-VCS/south-korea)
- [Portugal](https://apptail.io/app/mind-equation-puzzles-VCS/portugal)
- [Lebanon](https://apptail.io/app/mind-equation-puzzles-VCS/lebanon)
- [Sri Lanka](https://apptail.io/app/mind-equation-puzzles-VCS/sri-lanka)
- [Brazil](https://apptail.io/app/mind-equation-puzzles-VCS/brazil)
- [Croatia](https://apptail.io/app/mind-equation-puzzles-VCS/croatia)
- [Colombia](https://apptail.io/app/mind-equation-puzzles-VCS/colombia)
- [South Africa](https://apptail.io/app/mind-equation-puzzles-VCS/south-africa)
- [Thailand](https://apptail.io/app/mind-equation-puzzles-VCS/thailand)
- [Israel](https://apptail.io/app/mind-equation-puzzles-VCS/israel)
- [Iceland](https://apptail.io/app/mind-equation-puzzles-VCS/iceland)
- [Italy](https://apptail.io/app/mind-equation-puzzles-VCS/italy)
- [Jamaica](https://apptail.io/app/mind-equation-puzzles-VCS/jamaica)
- [Kuwait](https://apptail.io/app/mind-equation-puzzles-VCS/kuwait)
- [Cayman Islands](https://apptail.io/app/mind-equation-puzzles-VCS/cayman-islands)
- [Kazakhstan](https://apptail.io/app/mind-equation-puzzles-VCS/kazakhstan)
- [Lithuania](https://apptail.io/app/mind-equation-puzzles-VCS/lithuania)
- [Luxembourg](https://apptail.io/app/mind-equation-puzzles-VCS/luxembourg)
- [Latvia](https://apptail.io/app/mind-equation-puzzles-VCS/latvia)
- [Madagascar](https://apptail.io/app/mind-equation-puzzles-VCS/madagascar)
- [Malta](https://apptail.io/app/mind-equation-puzzles-VCS/malta)
- [Mauritius](https://apptail.io/app/mind-equation-puzzles-VCS/mauritius)
- [Namibia](https://apptail.io/app/mind-equation-puzzles-VCS/namibia)
- [Nigeria](https://apptail.io/app/mind-equation-puzzles-VCS/nigeria)
- [Norway](https://apptail.io/app/mind-equation-puzzles-VCS/norway)
- [New Zealand](https://apptail.io/app/mind-equation-puzzles-VCS/new-zealand)
- [Peru](https://apptail.io/app/mind-equation-puzzles-VCS/peru)
- [Philippines](https://apptail.io/app/mind-equation-puzzles-VCS/philippines)
- [Pakistan](https://apptail.io/app/mind-equation-puzzles-VCS/pakistan)
- [Poland](https://apptail.io/app/mind-equation-puzzles-VCS/poland)
- [Romania](https://apptail.io/app/mind-equation-puzzles-VCS/romania)
- [Russia](https://apptail.io/app/mind-equation-puzzles-VCS/russia)
- [Saudi Arabia](https://apptail.io/app/mind-equation-puzzles-VCS/saudi-arabia)
- [Singapore](https://apptail.io/app/mind-equation-puzzles-VCS/singapore)
- [Slovenia](https://apptail.io/app/mind-equation-puzzles-VCS/slovenia)
- [Slovakia](https://apptail.io/app/mind-equation-puzzles-VCS/slovakia)
- [United Arab Emirates](https://apptail.io/app/mind-equation-puzzles-VCS/united-arab-emirates)
- [Suriname](https://apptail.io/app/mind-equation-puzzles-VCS/suriname)
- [Taiwan](https://apptail.io/app/mind-equation-puzzles-VCS/taiwan)
- [Ukraine](https://apptail.io/app/mind-equation-puzzles-VCS/ukraine)
- [Uganda](https://apptail.io/app/mind-equation-puzzles-VCS/uganda)
- [Uzbekistan](https://apptail.io/app/mind-equation-puzzles-VCS/uzbekistan)
- [Senegal](https://apptail.io/app/mind-equation-puzzles-VCS/senegal)
- [Armenia](https://apptail.io/app/mind-equation-puzzles-VCS/armenia)
- [Argentina](https://apptail.io/app/mind-equation-puzzles-VCS/argentina)
- [Austria](https://apptail.io/app/mind-equation-puzzles-VCS/austria)
- [Belgium](https://apptail.io/app/mind-equation-puzzles-VCS/belgium)
- [Bulgaria](https://apptail.io/app/mind-equation-puzzles-VCS/bulgaria)
- [Bahrain](https://apptail.io/app/mind-equation-puzzles-VCS/bahrain)
- [Brunei](https://apptail.io/app/mind-equation-puzzles-VCS/brunei)
- [Belarus](https://apptail.io/app/mind-equation-puzzles-VCS/belarus)
- [Belize](https://apptail.io/app/mind-equation-puzzles-VCS/belize)
- [Chile](https://apptail.io/app/mind-equation-puzzles-VCS/chile)
- [China](https://apptail.io/app/mind-equation-puzzles-VCS/china)
- [Cyprus](https://apptail.io/app/mind-equation-puzzles-VCS/cyprus)
- [Czechia](https://apptail.io/app/mind-equation-puzzles-VCS/czechia)
- [Dominican Republic](https://apptail.io/app/mind-equation-puzzles-VCS/dominican-republic)
- [Algeria](https://apptail.io/app/mind-equation-puzzles-VCS/algeria)
- [Ecuador](https://apptail.io/app/mind-equation-puzzles-VCS/ecuador)
- [Estonia](https://apptail.io/app/mind-equation-puzzles-VCS/estonia)
- [Egypt](https://apptail.io/app/mind-equation-puzzles-VCS/egypt)
- [Spain](https://apptail.io/app/mind-equation-puzzles-VCS/spain)
- [Finland](https://apptail.io/app/mind-equation-puzzles-VCS/finland)
- [Grenada](https://apptail.io/app/mind-equation-puzzles-VCS/grenada)
- [Greece](https://apptail.io/app/mind-equation-puzzles-VCS/greece)
- [Hong Kong SAR China](https://apptail.io/app/mind-equation-puzzles-VCS/hong-kong)
- [Hungary](https://apptail.io/app/mind-equation-puzzles-VCS/hungary)
- [Indonesia](https://apptail.io/app/mind-equation-puzzles-VCS/indonesia)
- [Ireland](https://apptail.io/app/mind-equation-puzzles-VCS/ireland)
- [North Macedonia](https://apptail.io/app/mind-equation-puzzles-VCS/north-macedonia)

---

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