I made two small changes. I spread the puzzle to make it symmetrical and removed the center red block which was unneeded to solve. I think this made it more challenging and better looking. Check it out and let me know what you think.
I made two small changes. I spread the puzzle to make it symmetrical and removed the center red block which was unneeded to solve. I think this made it more challenging and better looking. Check it out and let me know what you think.