Board Thread:Troubleshooting/@comment-37553158-20190306222820/@comment-37437697-20190306230507

You have to run a string of six in a row. That will get you a special lamp with with a horizontal blinking light. Click that in a row of three or more and hopfully it will cross the path of the stone squares. Six in a row ending vertically and a lamp will appear with a vertical light and again hopefully it will cross the path of the stones, breaking them apart. Where the blinking lights appear is totally random so you have to work somewhat fast getting rid of all three or more strings of lights. On the guides tab above go to puzzles and HL for more detailed explanations. good luck.