I’m always interested in new spins on Sudoku and other classic puzzles. Gearlog has come up with the best sudoku variation I’ve seen yet: Binary Sudoku. It’s sudoku in a 2X2, fill in each row with either 1 or 0. Seem challenging? Never fear, Gearlog has put together a puzzle for newbies as well as experts. There’s also a promise that this will become a weekly feature at Gearlog. We can only hope they keep their word.
