live
Sudoku
Logic, numbers, focus — six difficulties from Beginner to Diabolical.
A fresh edition of each game lands every morning. Tap any live tile to play — the rest are next up.
Logic, numbers, focus — six difficulties from Beginner to Diabolical.
Five by five, ten clues, three minutes. A daily warm-up.
Sudoku with arithmetic cages — same grid, sharper edges.
One letter at a time, start to target.
Spot the rule. Visual reasoning, no vocabulary.
Hold the pattern, replay it.