【實用遊戲app】Brain Applies : 8 Queens|最夯免費app

Here is the 3rd challenging Brain Applies Game. "Brain Applies : 8 Queens"Want to increase your brain concentration, mathematics skills, problem solving skills. Here is an App for you.The puzzle was originally proposed in 1848 by the chess player Max Bezzel.The eight queens puzzle is the problem of placing eight chess queens on an 8×8 chessboard so that no two queens attack each other. Thus, a solution requires that no two queens share the same row, column, or diagonal.The puzzle has 4,426,165,368 possible arrangements of eight queen, but only 92 solutions.Test your chess skills.Try to solved all 92 solution and increase your skills. Excellent app for any age or gender! You will love this "Brain Applies : 8 Queens". Main FeatureAttractive Interface.Easy to Play.4 beautiful chess boards.iOS 6.0 or Later.

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