# TakuMind: Daily Logic Puzzle — Sun & Moon Binary Brain Game

> Sun & Moon Binary Brain Game (iPhone/iPad app by Bariscan Demirel.)

- Source: https://appshunter.io/ios/app/takumind-daily-logic-puzzle/id6757332003 (this page in markdown: same URL + `.md`)
- Developer: [Bariscan Demirel](https://appshunter.io/developer/1859803439)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 52 MB
- Languages: American English
- Released: 2026-01-06
- Data updated: 2026-10-31

## What is TakuMind?

TakuMind is a calm, minimalist logic puzzle played with suns and moons. Fill the grid by following a few simple rules. No guessing, just pure logic: every puzzle has exactly one solution.

HOW TO PLAY
• Each row and column has the same number of suns and moons
• No more than two identical symbols can sit next to each other
• An "=" sign means two cells match, a "≠" sign means they differ

A NEW PUZZLE EVERY DAY
A new Daily Puzzle arrives every day at 00:00 UTC, and it's the same puzzle for every player in the world. Solve it, compare your time on the daily leaderboard and see where you rank. Stuck? Hints are allowed, but each one adds 15 seconds to your time.

KEEP YOUR STREAK ALIVE
Solve the Daily Puzzle every day to grow your streak. Unlock 11 streak badges, from 3 days all the way to 365, and climb the streak leaderboard.

RACE AGAINST THE CLOCK
In Time Trial you start with 45 seconds, and every solved puzzle adds 20 more. How many can you solve before the clock hits zero?

NORMAL GAME
Choose one of five difficulty levels, from Very Easy to Very Hard, and play at your own pace. Puzzles are generated fresh every time, so you'll never run out.

FEATURES
• Every puzzle has a single solution and can be solved without guessing
• Hints that are always correct
• Daily Puzzle, daily streaks and 11 badges to collect
• Daily, streak and Time Trial leaderboards
• 4 themes with light and dark appearance
• Play offline: your scores are sent when you're back online
• Step-by-step "How to Play" guide with practice puzzles
• Game history to track your progress

Whether you have two minutes or an hour, TakuMind is a daily workout for your mind. Train your brain, one sun and moon at a time.

## Is TakuMind safe?

Not enough ratings yet to assess TakuMind.

## Is TakuMind legit?

TakuMind: Daily Logic Puzzle appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for TakuMind is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.0.4 — 2026-10-28

Puzzle solve logic updated

### 1.0.3 — 2026-10-22

TakuMind has been rebuilt from the ground up!

• Daily Puzzle: a new puzzle every day at 00:00 UTC, the same for everyone
• Daily streaks and 11 streak badges to collect
• New daily, streak and Time Trial leaderboards (leaderboards have been reset and start fresh)
• New puzzle engine: every puzzle has exactly one solution and can be solved with pure logic, and all levels are more challenging
• Hints are now always correct
• Redesigned screens, smooth new animations and light/dark appearance
• New "How to Play" guide with practice puzzles
• Real sound effects and a new app icon
• Bug fixes and performance improvements

### 1.0.2 — 2026-02-04

Leaderboard has been added. Users can now view the users with the highest scores from this screen.

### 1.0.1 — 2026-01-08

Market URL updated!

### 1.0 — 2026-01-07

No release notes.

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| --- | --- | --- | --- |
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| [DailyLogix: Daily Logic Games](https://appshunter.io/ios/app/dailylogix-daily-logic-games/id6767191378) | — | Free | Games |
| [Queens – Unlimited Puzzles](https://appshunter.io/ios/app/queens-unlimited-puzzles/id6769338985) | — | Free | Games |
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## More apps by Bariscan Demirel

- [EGEV Tenis Kulübü](https://appshunter.io/ios/app/egev-tenis-kulubu/id6756282664)
- [DokuGo](https://appshunter.io/ios/app/dokugo/id6756549619)
- [Minefield: Modern Mine Sweeper](https://appshunter.io/ios/app/minefield-modern-mine-sweeper/id6758580652)

All apps by Bariscan Demirel: https://appshunter.io/developer/1859803439

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*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 2026-10-31.*