Deep Green

Deep Green

No-nonsense classical chess.

67 ratings
212 reviews
Free

Details

  • Released
  • Updated
  • December 9, 2008
  • June 9, 2025
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About

This app provides a classical chess experience with a clean, native interface and customizable piece designs. It supports open game formats, offers a unique chess engine with adjustable strength, and features a private, ad-free environment.

Clean, native user interface
Customizable chess piece designs
Open game format (PGN/FEN)
Adjustable strength chess engine
Private and ad-free experience
System-level integration
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What users say

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What's New in Deep Green

2.0.3

June 9, 2025

Fixed - Moved to scene-based life-cycle to comply with upcoming iOS requirements - Cleaned up and smoothened launch sequence - "No Games" placeholder is now vertically centered on screen - Reduced binary app size by more than a megabyte

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User reviews

Latest update ruined this game.

I used to love and play this chess app every single day. But, the latest update, 2/26, took away the ability to take back or replay moves, which completely takes away the game’s use as a learning tool. You can no longer back up and try different moves and outcomes. Features have been stripped away slowly for years, but this is the last straw for me. I’m now looking for another chess app. Very sad. :(
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Neat-o

It doesn’t draw after threefold repetitions, otherwise, great app, very clean.

Шахматы

После обновления, пропала функция отмены ошибочного хода. Стало очень неудобно.

Buena

Ta’ bacán

Unresponsive

Not working iOS 18

User experience

🐞

Reported Bugs

4 issues

App crashes when promoting pawns

Bug

Board orientation issues when rotating device

Bug

Unresponsive UI elements

Bug

Compatibility problems with newer iOS versions

Bug

Requested Features

5 requests

Game saving and loading functionality

Feature

Online/multiplayer mode

Feature

Customizable board/piece themes

Feature

Difficulty settings for beginners

Feature

Indicators for check, checkmate, and draw

Feature

FAQ

What is Deep Green?

Deep Green is a classical chess application designed for a no-nonsense, distraction-free experience. It features a clean, native user interface, custom piece designs, and a unique chess engine with adjustable strength.

What are the key features of Deep Green?

Key features include a clean UI, custom piece designs, system-level integration (like Dark Mode and Sharing), support for open game formats (PGN/FEN), a unique chess engine with adjustable strength, tweakable appearance options, and a private, ad-free environment.

How much does Deep Green cost?

Based on the provided information, Deep Green is a paid application. It does not have in-app purchases or advertisements, indicating a one-time purchase model.

What platforms is Deep Green available on?

The description mentions system-level integration features common to Apple's ecosystem, such as Dark Mode and system-level Sharing, suggesting it is likely available on iOS devices. It also mentions being developed for the Apple Newton in the past.

Can I share or save my chess games?

Yes, games can be shared, saved, copied, pasted, imported, and exported in the ubiquitous, open-source PGN and FEN formats. This allows for easy management and sharing of your chess matches.