Update README.md
Update README.md
Update README.md
Update README.md
Beware! Spoiler! Showing another 10x10 solution. This time the long diagonal consists of squares with same inner and outer color only.
Updated README.md
Merge branch 'master' of https://github.com/OMerkel/eulersquare
Screenshot of an initial version... users kept asking if it is normal that their device shows a different temporary spare area for shifting tiles. Feedback has been it would be helpful to mention that it is a screenshot of a former version.