CAVE PUZZLES ONLINE

 

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Cave puzzles are also sometimes called Bag puzzles or Corral puzzles.

In this sudoku variant, all the cells with a number form a group - called cave - and they get, in our design, a garden tile. Each number indicates the total number of cells connected vertically and horizontally to the numbered cell including the cell with the number itself.

All the cell that do NOT belong to the cave (= gras zone in our design) must be connected as separate groups to an edge of the grid. They may not be surrounded by the number loop, the cave..

The cells that belong to the cave should be provided with a garden tile as a background and the other cells with a grass zone.

Also visit our page with Cave puzzle solving techniques.

Follow the rules and tips below to solve our Cave puzzles:

• LEV: choose your starting level.
• PUZ: enter the number of the Masyu puzzle you want to solve.
• START: this Corral puzzle is now loaded.
• Click on ⏭ to go to the next puzzle.
• Click on a gray cell to turn into a garden tile. This cell is now part of the number loop.
• Click on a garden tile to turn into a grass zone.
• Click on a grass zone to make it gray and neutral.
• Click on a NUMBER and it turns black. This means that you have marked all the cells for this number.
• Click on ✓ to check the Cave puzzle. The wrong cells turn red.
• Click on SOL to show the solution of the Bag puzzle.