# LOGICA Puzzle: Logic Grid Game — No guessing. Pure logic daily.

> Deductive logic grid puzzle game with unique daily challenges. (iPhone/iPad app by torankirite.)

- Source: https://appshunter.io/ios/app/logica-puzzle-logic-grid-game/id6782219365 (this page in markdown: same URL + `.md`)
- Developer: [torankirite](https://appshunter.io/developer/1883564850)
- Category: Games, Entertainment, Board, Puzzle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English, Japanese
- Released: 2026-06-24
- Data updated: 2026-09-06
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/logica-puzzle-logic-grid-game/id6782219365/reviews.md

## What is LOGICA Puzzle?

Read the clues, one at a time. No guessing required.
LOGICA Puzzle is a logic grid game where every puzzle is built to be solved by reasoning alone—and there is always exactly one answer.
It takes the classic pen-and-paper logic puzzle (the "Einstein's riddle") and turns it into something quiet you'll want to return to every day.

WHAT WE PROMISE
- Every puzzle is solvable by pure deduction. No luck, no guessing.
- The answer is always unique—follow the clues without contradiction and you'll reach it.
- Puzzles are generated fresh each time you play, and the same one won't appear twice in a row. Every round is new.

FEATURES
- Four sizes: 3x3 (gentle), 4x4, 5x5, and a tough 6x6. The bigger the grid, the deeper the deduction.
- Six themes: People, Animals, Fantasy, Space, Cafe, and Mystery—each with its own flavor.
- Daily puzzle: one shared puzzle every day. Build a streak and make it a habit.
- Records: solved count, day streak, average time, and no-hint clears—plus per-theme and calendar views.
- Stuck? Reveal a single cell with a hint, and learn the rules with an interactive tutorial.
- Feels good: haptic feedback the moment you solve, and emoji result sharing.
- Easy on the eyes: a calm indigo design with full dark mode.
- Fully offline: play anywhere, no connection needed.

WHO IT'S FOR
- Sudoku or number-puzzle fans looking for a different kind of challenge
- Lovers of deduction, mystery, and logical thinking
- Anyone who wants a quiet, sharp few minutes on the commute or before bed
- Anyone tired of "puzzles" you can solve by guessing

PRIVACY & PEACE OF MIND
- No account required.
- Your records stay on your device (there is no game server).
- Works completely offline.

## Key features

- Pure deduction puzzles
- Unique, generated puzzles
- Multiple grid sizes
- Six distinct themes
- Daily puzzle challenges
- Offline play
- Progress tracking

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Premium | $4.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/logica-puzzle-logic-grid-game/id6782219365/reviews.md

### 4/5 — 良いアプリだと思う

*2026-06-28*

こういうタイプのパズルゲームで完全版が買い切りなのが良心的ですね。
癖のないUIなのもわかりやすいです。レビューが無いのがちょっと意外…。もっと広まって欲しいと思います。

ただ数点プレイしていてやりづらさを感じる点がいくつかありました。

・人名にあたる項目が全て同じ文字数であり、ややこしい。
アン、ベス、カイ、ダンと、全て2文字の名前だったり。動物はほんの少しばらけていますが、ファンタジーも同じで全ての人名が3文字です。慣れればわかりますが、ヒント文を一見するだけでわかるように文字数をばらけてほしいです。

・ファンタジーの「呪文」と「属性」がほぼ同義の言葉が使用されるため、こちらもややこしい。
火球と火、など。どちらも属性に基く内容のため、呪文の部分を「使用する魔道具」などに変えた方がややこしくないのでは？と思いました。

・下書き状態が欲しい。
こういうタイプの理論パズルゲーム全てに言えることなのですが、メモ代わりになる下書きが欲しいです。
マス数が多くなっていけば行くほど頭の中だけで考えられなくなるため、紙とペンが必須になります。
ナンプレアプリのように下書きとして小さく○×が記載できればやりやすいと思います。

以上になります。
無料版だと1日5回までという制限はありますが、有料版への変更は買い切りですし良心的な設計の良いアプリだと思いますのでもっと広まって欲しいです。

**Developer response:** 詳しいご指摘をありがとうございます。
いただいた3点は、すべて次のアップデートで対応します。

人名は長さをばらけるよう入れ替え、ファンタジーの「呪文」は属性と紛らわしいため「魔道具」に変更します。そしてご要望の下書き（メモ）モードも追加します。

丁寧に遊んでいただいたからこそのご意見で、大変助かりました。
ありがとうございます。

## Frequently asked questions about LOGICA Puzzle

### What is LOGICA Puzzle?

LOGICA Puzzle is a logic grid game that presents puzzles solvable only through pure deduction. It offers unique, freshly generated challenges daily, with no guessing required.

### Can I play LOGICA Puzzle offline?

Yes, LOGICA Puzzle is fully offline. You can play anywhere without needing an internet connection, and your game records stay on your device.

### How are the puzzles in LOGICA Puzzle generated?

Puzzles in LOGICA Puzzle are generated fresh each time you play, ensuring that you won't encounter the same puzzle twice. Every round offers a new deductive challenge.

### What are the different grid sizes and themes available in LOGICA Puzzle?

LOGICA Puzzle offers four grid sizes (3x3, 4x4, 5x5, 6x6) and six themes: People, Animals, Fantasy, Space, Cafe, and Mystery.

### Does LOGICA Puzzle have ads?

No, LOGICA Puzzle does not contain advertisements. It is a completely ad-free experience.

### How does the daily puzzle feature work in LOGICA Puzzle?

The daily puzzle feature provides one shared puzzle each day. You can build a streak by solving it regularly, making it a consistent part of your routine.

### What kind of records does LOGICA Puzzle track?

LOGICA Puzzle tracks your solved count, day streak, average time, and no-hint clears. It also offers per-theme and calendar views for your progress.

### Is there a way to get help if I get stuck in LOGICA Puzzle?

If you get stuck, LOGICA Puzzle offers a hint feature that reveals a single cell. An interactive tutorial is also available to help you learn the rules.

## Version history (last 4 releases)

### 1.3 — 2026-08-01

Stability improvements and overall performance optimizations.

### 1.2 — 2026-07-15

Stability improvements and overall performance optimizations.

### 1.1 — 2026-06-30

Stability improvements and overall performance optimizations.
Thanks for playing LOGICA Puzzle!

### 1.0 — 2026-06-24

No release notes.

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All apps by torankirite: https://appshunter.io/developer/1883564850

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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 2026-09-06.*