Download 詰め将棋LV20（七手詰め）〜どんどん強くなる将棋ゲーム!! 1.2 for iPhone/iPad by HANAUTA INC. directly from Apple Appstore. This app version requires iOS 4+ to be able to install and run.
This is a Japanese chess game. Not a competitive game, the game is to choose the choice of the correct answer. The game is over when you make a mistake the selection. If the selection of the correct answer, clear the stage. Stage is also 20 in total. The more advances, the stage, the problem is more difficult.