Mathematical crossword

遊戲介紹說明

• Math crosswords are randomly generated.
• You can choose the difficulty and turn on or off arithmetic symbols as you wish.
• Arcade mode is a mode in which you need to solve crossword puzzles step by step to gain ranking points. Also in this mode, after each completed crossword puzzle, the difficulty will gradually increase.
• You can exit arcade mode at any time through the game menu and save your game.