Square Chess for Android

Square Chess

Christopher Ottesen

version 1.4.1

Chess built for square screens, compact devices, e-ink and physical keyboards.

Downloads 97
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Antivirus & safety scan results

Scan Date: Oct 22, 2026 Software Version: 1.4.1
Status: ✅ Trusted & Safe to install This app is signed by Christopher Ottesen with trusted and verified digital signature and it will updated existing Square Chess installations Certificate fingerprint: b3ee0c88bc66747d2521a17b55f4e2a17c7cbe6e Issuer: C:GB, CN:Christopher Ottesen, L:London, O:DataEspresso How we verify APK files security
Android antivirus Status
K7GW Clean ✅
DrWeb Clean ✅
VirIT Clean ✅
ClamAV Clean ✅
Google Clean ✅
Ikarus Clean ✅
Lionic Clean ✅
Sophos Clean ✅
Yandex Clean ✅
Alibaba Clean ✅
Tencent Clean ✅
Xcitium Clean ✅
Fortinet Clean ✅
Kingsoft Clean ✅
Symantec Clean ✅
AhnLab-V3 Clean ✅
Kaspersky Clean ✅
Microsoft Clean ✅
Trustlook Clean ✅
ESET-NOD32 Clean ✅
Avast-Mobile Clean ✅
NANO-Antivirus Clean ✅
BitDefenderFalx Clean ✅

Square Chess Board app for Android description

Square Chess is a chess app built for Android devices that ordinary chess apps often overlook — square and near-square screens, e-ink devices, compact devices and devices with physical keyboards.

The board comes first. Square Chess uses as much of the display as possible, whether you are playing by touch, typing moves on a physical keyboard, or using an e-ink screen.

Play against the computer at ten difficulty levels, from beginner-friendly play to full strength. You can also enable hints when you want a little help without giving up control of the game.

Train your tactics with 10,000 offline puzzles. Choose a theme or play a quick set of five, and the puzzles you miss come back for review.

You can also:

  • Play with a friend on the same device, with an optional chess clock.
  • Record games played on a real chessboard and review them afterwards.
  • Type moves such as e4, Nf3, O-O or e2e4 on a physical keyboard.
  • Use a dedicated e-ink mode with a clear black-and-white board, shape-based highlights and no animations.
  • Review, undo and export your games as PGN for Lichess, ChessBase and other chess software.
  • Use the built-in standalone chess clock for over-the-board games.

Everything runs locally on your device.

No ads. No account. No Internet permission.

Your games and settings stay on your device.

Square Chess works on conventional Android phones and tablets too, but is designed especially for devices where standard chess apps do not make the best use of the screen or hardware.

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Specifications