# AI Extreme Logic Puzzle — Counts, islands and connection

> Counts, islands and connection (iPhone/iPad app by Koji Tamatsu.)

- Source: https://appshunter.io/ios/app/ai-extreme-logic-puzzle/id6824574513 (this page in markdown: same URL + `.md`)
- Developer: [Koji Tamatsu](https://appshunter.io/developer/6801192221)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 1 MB
- Languages: American English, Japanese
- Released: 2026-10-21
- Data updated: 2026-10-22

## What is AI Extreme Logic Puzzle?

Read the counts. Shape the islands. Connect the black cells.
A deliberate logic puzzle built around three interacting constraints.

EIGHT DEMANDING BOARDS
Choose any of eight 8×8 puzzles, including a challenging first stage. An independent solver has verified that every included puzzle has exactly one black-and-white solution. Perceived difficulty and solving time vary by player.

LEARN BY WATCHING AND TRYING
A separate 4×4 visual walkthrough demonstrates row and column counts, island area, island separation and black-cell connectivity. Finish by filling two practice cells yourself. The demo never changes your main-game progress.

EXPLORE A HYPOTHESIS
Keep your original board and notes while testing an idea. Discard returns to the original state; committing groups the hypothesis into one undoable move. Use question-mark notes, up to 100 undo steps and an enlarged board.

THINK AT YOUR OWN PACE
There is no time limit. Progress and hypotheses save automatically on your device. Check flags immediate contradictions; it does not guarantee that an arbitrary partial board can still be solved. Revealing an answer requires confirmation and is recorded separately from an independent clear.

FREE, WITHOUT ADS OR PURCHASES
No account required. Gameplay works offline. Japanese and English interfaces, haptic feedback and reduced-motion options are included.

AI in the title refers to design assistance during development. The app does not send your input to an AI service or generate new puzzles while you play. All eight puzzles are built in. There is no cross-device synchronization or transfer service.

## Is AI Extreme Logic Puzzle safe?

Not enough ratings yet to assess AI Extreme Logic Puzzle.

## Is AI Extreme Logic Puzzle legit?

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


## Version history (last 1 release)

### 1.0 — 2026-10-21

No release notes.

## More apps by Koji Tamatsu

- [Shiori Diary](https://appshunter.io/ios/app/shiori-diary/id6801804049)
- [MitsukeBox](https://appshunter.io/ios/app/mitsukebox/id6801959238)
- [WanderOrb](https://appshunter.io/ios/app/wanderorb/id6802169559)
- [Pause Before: Sleep on It](https://appshunter.io/ios/app/pause-before-sleep-on-it/id6802339620)
- [Nothing Happens](https://appshunter.io/ios/app/nothing-happens/id6802406654)
- [TODO List Table: Task Board](https://appshunter.io/ios/app/todo-list-table-task-board/id6804059458)

All apps by Koji Tamatsu: https://appshunter.io/developer/6801192221

---

*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 2026-10-22.*