A Finnish mathematician on Monday claimed he had created the world’s hardest Sudoku puzzle, a brain-teaser that required three months’ work and a billion combinations to produce.
“AI Escargot is the most difficult Sudoku puzzle known so far,” the puzzle’s 37-year-old creator and applied mathematician Arto Inkala said.
“I called the puzzle AI Escargot, because it looks like a snail. Solving it is like an intellectual culinary pleasure. AI are my initials,” Inkala added. According to a rating published on a Sudoku website, AI Escargot claims the top spot for Sudoku’s most baffling puzzles.
Escargot demands those [Read More...]