Chess & Checkers Assistant v1.3.0 MOD APK (Premium Unlocked)

Chess & Checkers Assistant is a companion app for learning chess and checkers that analyzes positions directly from the game board displayed on the screen. The app shows suggested moves using arrows, evaluates each move, and helps users understand mistakes and threats in the game.

Real-time chess analysis on the board

The on-device Stockfish 19 engine reads positions and searches for the best moves. Arrows appear directly on the board, while the evaluation bar shows the state of the position and the possibility of checkmate. The analysis depth can be adjusted from level 1 to 18, complete with an estimated Elo rating and the time required for each move.

The top three moves feature displays up to three options as numbered arrows. Analysis can be used with the Chess.com and Lichess apps, including games against the computer. Beta support is also available for Chess, Chess for All, Chess Prince, GamoVation, and AI Factory. Some boards are read through screenshots on Android 11 or later.

Move Evaluation and Teacher Mode

Each move is assigned a category such as brilliant, great, best, good, book, inaccurate, mistake, blunder, or missed opportunity. Users can also view the game’s accuracy score, opening name, where they went wrong, and the reasons behind their mistakes.

The beta Teacher Mode works as a coach rather than simply displaying arrows. It warns about threats, recognizes openings, explains mistakes, and suggests game plans. Level Hints only is available for free, while gameplay assistance and teaching are included with Premium access.

Checkers support and playing style options

For checkers games, the app suggests moves in Lukok Checkers. Beta support includes Checkers OWS, Quick Checkers, Checkers Elite, and Dimcoms Checkers through screenshot scanning. Brazilian or International, American, Russian, Spanish, Turkish, Italian, Czech, and Thai rules can be detected automatically. There are 10 levels available, while the teacher can show attack combinations, undefended pieces, and the majority rule.

Chess playing styles include default, aggressive, defensive, exchanger, human-like, crazy, and trapper. Checkers offers normal, aggressive, defensive, trapper, and human-like styles. Each style provides a different approach to the same position. Premium can display up to three chess styles simultaneously, each with its own arrow color.

How games are read and access is divided

The app uses the Android Accessibility Service to read pieces and moves only from supported game apps, then reconstructs the position and displays suggestions over the board. Image-based boards are read from screenshots while the game is displayed. These screenshots remain on the device and are discarded after being read. Analysis is also processed on the device.

• Free: 500 chess moves and 500 checkers moves per day, depth up to 6, evaluation, move evaluation, Hints only, and checkers features.
• Premium: unlimited moves, depth up to 18, the opponent’s best move, the top three moves, all teacher levels, all playing styles, all checkers levels, Auto Play, and enhanced endgame analysis.

New installations receive Premium access for three days, with a limit of up to 1.000 moves per day. The app is available in 13 languages and does not require an account.

MOD Information

Premium Unlocked means that premium features are unlocked.

Specific details about the scope of the unlocked features in this MOD have not yet been provided in the source.

Chess & Checkers Assistant APK Details

The app information and MOD details refer to APKMB. The download link leads to the APK file provided by APKMB.

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