Mind Equation Puzzles

Name: Mind Equation Puzzles
Rating: 4.2 (63 reviews)
Author: Topleftsoft LLC

By: Topleftsoft LLC

Kakuro & Matchstick Logic

Features & Capabilities

Mind Equation Puzzles combines two classic logic challenges—Kakuro and Matchstick Logic—into a focused, offline brain trainer. Solve grid sums with 1–9, or rearrange matchsticks to craft valid equations, all in a clean, distraction-free interface.

With progressive Kakuro difficulty, flexible matchstick puzzles, and a free-to-play model, it’s ideal for quick brain workouts, daily practice, or deep logical challenges for adults who enjoy math and logic.

User Growth & Download Statistics

App Games Education

By:

Topleftsoft LLC

Rating:

4.20

(63) 0.10

Version:

1.236 Last updated: 2026-06-05

Version code:

886305810

Creation date:

2016-01-02

Compatible devices:

Size:

10.36MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-10

Compare stats and ranking:

Ranking

# 185,074 ▼ 18,636

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Topleftsoft LLC

Apple Apps Store

https://apps.apple.com/jp/app/mind-equation-puzzles/id1066927302?l=en-US

Website:

https://topleftsoft.com/product/crosssum/

User Reviews

Mind Equation Puzzles is repeatedly praised for its clear, easy-to-use interface, satisfying mix of logic and arithmetic, and the ongoing addition of new puzzles, all while being free to play. However, the dominant complaints center on ads: intrusive, sometimes mid-game, loud, and worse after recent updates; users want an option to remove ads (no-ads purchase). Additional gripes include UI/readability issues (small numbers, bottom controls cut off) and some concerns about puzzle conventions (no per-row/column sums; occasional multiple-answer puzzles) and timer behavior. The core concept is solid, but monetization and polish need attention.

Pros

Easy to use with a visually clear interface and clearly defined buttons.
Regularly adds new puzzles, keeping the game fresh.
Free to play with a challenging, brain-boosting experience.
Puzzles are a good mix of logic and arithmetic and the interface is intuitive.
The game offers satisfying variety and a smooth puzzle flow.

Cons

Ads interrupt gameplay, sometimes mid-puzzle, with loud sound and resets; many reviews find this disruptive.
Users want an ad-free option or no-ads purchase.
Recent updates increased ad frequency and interruptions, making the game basically unplayable for some.
UI/readability issues: small numbers and bottom controls getting cut off by iOS; some interface elements obscured.
Some Kakuro conventions are missing or inconsistent (no per-row/column sums; occasional multiple-answer puzzles).

Recent reviews

The new puzzle 2492 is impossible to solve. It requires a sum of 23 in 7 digits but the absolute minimum of 7 digits is 28. Solving the puzzle for a sum of 28 works, it appears to be a typo.

by Sn*****, 2026-05-24

Tried several Kakuro games, and this is the best in my opinion. Been playing it for a few years. This version is easy to use. Visually clear. Well defined buttons. Have found no problems with it. LOVE that you continue to add puzzles!

by Sp*****, 2025-03-30

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.