The tortured puzzlers department
Apologies to any Antipodean Swifties arriving on this page. Today’s puzzle is about tiles, and whether or not you can solve it swiftly.
The puzzle concerns black and white tiles on a 4×4 grid. Consider the image below, which highlights adjacent rows in the grid.
More Stories
Scientists record seismic tremors from title-clinching Liverpool win over Spurs
Elon Musk’s company town: SpaceX employees vote to create ‘Starbase’
Please welcome to the stage … Anita Dump! The Facebook group with the best and worst drag names