


Music: Turns the game’s music on and off.Query: Checks if your current answers are correct.The game’s main indicators are situated on the left side of the screen.Tap on the screen with your fingers to mark a tile.Select tiles once to mark them black, twice to put an X in them, and a third time if you want to unmark the tile and put it back to the original white state.With your mouse, left click to mark a tile.Your web browser automatically saves your game progress.Choose the game’s language from the drop-down list on the bottom left corner of the screen:.Select Help to learn how to play the game.To begin, choose a difficulty level at the center of the welcome screen.Identify the location of the shaded squares using the
