Shredder Chess official icon

Shredder Chess

By Eiko Bleicher, Skizzix.com · iPhone · iPad

5.0 (7)4+¥1,500Available now

Play better chess with Shredder Chess - the classic chess opponent, trainer and analysis partner for iPhone. Shredder gives you a chess opponent that adapts to your level, from casual beginner to strong club player. Play a quick game, solve tactics, get warned before mistakes and analyze your games to understand where you can improve. Whether you w

JP
TAKE A LOOK AROUND

Inside the game.

Official screenshots supplied through Apple. Artwork belongs to the respective developer. Download on theApp Store ↗

FIND YOUR KIND OF PLAY

Before you play.

Game style
Board · Strategy
Platforms
iPhone · iPad
Languages
EN, DE
Download size
49 MB (store snapshot)

Check the official page for current availability, supported devices and any in-game purchases.

ANSWERS FOR YOUR FIRST SESSION

Shredder Chess gameplay guide and player questions

App Store edition · Researched Nov 9, 2026 · Guide updated Nov 9, 2026.

Our guidance

How can I ensure the computer opponent matches my current skill level?

You can enable the optional auto-adjusting opponent feature. This setting allows the computer to adapt its playing strength dynamically, ensuring the challenge level remains appropriate for you as you progress from a beginner to a stronger club player.

Based on source 1.

Our guidance

Does the app provide any assistance during a live match to prevent blunders?

Yes, Shredder Chess includes a built-in coach feature. This tool is designed to monitor your moves and provide warnings before you make mistakes, helping you learn and improve your decision-making process while you are actively playing a game.

Based on source 1.

Our guidance

What tools are available to help me improve my tactical skills?

You can utilize the collection of 1,000 built-in chess puzzles specifically designed for tactics training. Additionally, you can use the game analysis feature to review your past moves and identify where you can improve your overall play.

Based on source 1.

Source facts

How can I track my improvement over time while playing?

You can monitor your development by checking your estimated Elo rating. The app provides a progress diagram that visualizes your performance history, allowing you to see how your skill level changes as you continue to play and train.

Based on source 1.

Our guidance

Can I customize the computer's personality during a match?

Yes, you can adjust the computer's playing style to suit your preference. The app offers various human-like playing styles, ranging from passive to aggressive, which allows you to practice against different types of opponents during your games.

Based on source 1.

Our guidance

Is it possible to practice specific board setups or scenarios?

You can set up any chess position you desire within the app. This feature allows you to manually arrange the pieces on the board to analyze specific scenarios or practice particular endgame situations at your own pace.

Based on source 1.

Our guidance

How can I review my games after I have finished playing them?

The app allows you to save your completed games for later review. You can also share these saved games via email, which makes it easy to revisit your past matches and analyze your moves outside of the application.

Based on source 1.

Our guidance

Does the app offer variety in the visual presentation of the board?

Yes, the app includes multiple boards and pieces to choose from. This allows you to customize the visual appearance of your chess matches, ensuring the interface feels comfortable and suits your personal aesthetic preferences while you play.

Based on source 1.

Source facts

Does the app support accessibility features for players?

The app includes VoiceOver and accessibility support. These features are designed to ensure that the chess experience remains inclusive and usable for a wider range of players, regardless of their specific accessibility requirements or needs.

Based on source 1.

Source facts

How does the opening book feature assist in my games?

The app features an opening book containing more than one million moves. This resource helps you understand and practice standard opening sequences, providing a strong foundation for your games by exposing you to a vast library of established chess theory.

Based on source 1.

Sources & scope

  1. Publisher description on the JP App Store ↗Checked Nov 9, 2026

AI-assisted research with automated evidence and consistency checks. Good Game Daily organizes publisher information into practical answers. Guidance is an editorial interpretation of those sources. These notes are based on source research rather than a firsthand playtest; editions and later updates may differ.

FIND YOUR FIT

Is this your kind of game?

  • Explore board / strategy gameplay

Based on listed game features. This is not a firsthand review. Check the publisher’s listing ↗

Before your first session

  • Check that your Apple device runs iOS 16.0 or later.

What’s new in 2.0.1.

This update improves the Shredder Chess experience while keeping the classic features players rely on: adaptive strength, puzzles, coach, Elo rating and game analysis.

We have refreshed the interface, improved the overall feel of the app and made Shredder more comfortable to use on current iPhones.

Release notes supplied by the developer through the App Store.

About Shredder Chess

Developer description, as provided in the original store listing.

Play better chess with Shredder Chess - the classic chess opponent, trainer and analysis partner for iPhone.

Shredder gives you a chess opponent that adapts to your level, from casual beginner to strong club player. Play a quick game, solve tactics, get warned before mistakes and analyze your games to understand where you can improve.

Whether you want to learn chess, sharpen your tactics or simply enjoy a good game, Shredder helps you make every move count.

Why chess players choose Shredder:

• Adaptive playing strength from beginner to master level
• Optional auto-adjusting opponent that matches your play
• Built-in coach that warns you before mistakes
• 1,000 chess puzzles for tactics training
• Game analysis to find mistakes and improve your play
• Estimated Elo rating with progress diagram
• Human-like playing styles, from passive to aggressive
• Opening book with more than one million moves
• Set up and analyze any position
• Save games, share them by email and review later
• Multiple boards and pieces
• VoiceOver and accessibility support

The Shredder chess programs have won 19 World Computer Chess Champion titles, making Shredder one of the most successful names in computer chess.

Play a game. Solve a puzzle. Analyze your moves. Get stronger with Shredder Chess.

Good to know.

Developer
Eiko Bleicher, Skizzix.com
Release date
Mar 27, 2009
Latest version
2.0.1
Requires
iOS 16.0 or later
Price snapshot
¥1,500 JPY
Source checked
Nov 9, 2026

Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.

A few quick answers.

Is Shredder Chess available on iPhone?

Shredder Chess is listed on the JP App Store. Availability varies by region and compatible device.

Is Shredder Chess free?

The recorded download price is ¥1,500. Prices may vary by region and change over time. Source checked Nov 9, 2026.

How is the game’s social activity measured?

Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.

FROM THE COMMUNITY

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