If you check out a print puzzle reserve, you'll find puzzles the place you do not get a working grid (like you would probably on This website), just a solution grid. For me, my brain begins bogging down at with regards to the 4x5 dimension, producing even 4x7 simple puzzles https://collinrjzpe.wikiconversation.com/7112656/5_tips_about_brain_teaser_games_you_can_use_today