Isouban

Draw a single path that passes from the exit box to the arrival so that the road can turn 90º in the white boxes but not in the gray areas and can cross with itself in the gray boxes but not in white. Complete instructions

Complete instructions

The objective of the game is to draw a single path that runs through the center of the boxes of the board and that goes from the entrance box to the exit box. The road must meet the following conditions:

• The road can turn 90º in the White Casillas but cannot cross with itself in these boxes.
• The road must Mandatory crossing all gray regions But it cannot turn inside them although the road can cross in the gray boxes.
• The road must cross all the arrows in the indicated direction.
• The road must cross all gray regions but not necessarily all white boxes.

Touch or click on a box and drag to draw the line. Touch or click on a line to delete it.

The buttons bar From the top will allow you to perform the following actions:

• Restart the current game: Eliminates the progress of the current game and starts it again with the same board.
• Undo the last movement: Allows to go back in the movements made.
• Redo the previous moving: If you got rid of the last movement you can rebuild it by clicking this button.
• Repeat all movements: Repeat all movements.
• Show the solution: The game will be automatically solved and the completed board will show you.
• Detailed instructions of the game: Access to the instructions of the game you are reading.
• ▼ ▲ Select level: Allows you to select the game level. Use the buttons to select the following or previous level, or write the level number.