Most guessing puzzles center on language. Colorfle shifts the target to something purely visual: a hex color code. The tile at the top of the board shows you the color you are chasing, but not the six characters behind it. That gap between what you can see and what you need to type is what makes each puzzle interesting.
Because hex codes use 16 distinct characters rather than 26 letters, the search space works differently from a word game. Early eliminations carry more weight. Ruling out four gray characters from a single guess leaves fewer options for the remaining positions than a similar move would in an alphabet-based puzzle.



















