# SixFour Chess — Play & Explore 64 Squares

> Play & Explore 64 Squares (iPhone/iPad app by Adouani SAS.)

- Source: https://appshunter.io/ios/app/sixfour-chess/id6755084189 (this page in markdown: same URL + `.md`)
- Developer: [Adouani SAS](https://appshunter.io/developer/1635325565)
- Category: Games
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 10 MB
- Languages: English, French, Italian
- Released: 2025-11-12
- Data updated: 2026-05-25
- User reviews in markdown: https://appshunter.io/ios/app/sixfour-chess/id6755084189/reviews.md

## What is SixFour Chess?

SixFour Chess is a refined chess app built for simple, focused play on iPhone.

Play locally against the AI, enjoy a clean and accessible interface, and review your finished games move by move. SixFour keeps the experience clear and distraction-free, with thoughtful design and modern mobile controls.

Features

Play Locally Against the AI
Enjoy a smooth and focused chess experience without creating an account.

Five Difficulty Levels
Choose from five AI levels, including Master difficulty with online analysis for a stronger challenge.

Three Hints Per Game
Get limited help during a game to guide your next move.

Replay Finished Games
Review your completed games with local history and move-by-move board replay.

Full Chess Rules
Play with castling, en passant, promotion, threefold repetition, and the fifty-move rule.

Built for iPhone
Enjoy haptic feedback, sound effects, and a clean interface designed for mobile play.

Accessible by Design
SixFour supports VoiceOver and is available in English, French, and Italian.

Privacy First
No ads. No tracking without your consent.


## Version history (last 5 releases)

### 2.2.1 — 2026-05-25

Improved the in-game layout when many pieces are captured.
Captured pieces and the chessboard frame are now clearer and more stable.

### 2.2.0 — 2026-04-30

This version refocuses SixFour on a simpler, clearer, and more reliable experience.

Online multiplayer has been removed to make SixFour a more focused chess app built around local play against the AI.

This update also adds local history for finished games, move-by-move replay on the board, clearer settings and privacy experience, plus visual, accessibility, and stability improvements.

### 2.1.0 — 2026-02-22

Enhanced Bot Mode: Improved AI gameplay for a more challenging and realistic experience
New Master Mode: Test your skills against the ultimate chess challenge
Performance improvements and bug fixes

### 2.0.0 — 2026-02-21

Online multiplayer is here.
  - Play against real opponents in real time
  - Create a match and share the link to invite a friend
  - Join open matches from the matchmaking lobby
  - Resume active games anytime
  - Privacy-first: consent banner and in-app privacy settings

### 1.1.0 — 2025-12-30

This update significantly enhances the VoiceOver experience on the chessboard. Squares and pieces are now clearly announced for smooth and intuitive navigation. Play chess independently with better accessibility.

---

*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 2026-05-25.*