You need to be one smart cookie to solve these long riddles!

数字・算数を使ったパズルが多数収録されているアプリ。同じ数字のパネルを合体させてできるだけ多くしていくパズル、算数の計算の虫食い埋め、計算が合っているかを当てる、ふたつの数字の大小を反射的に答えていくゲームなど、ルールは単純だが ...

Brain teaser detective riddles test your deduction skills to see if you are as sharp as Sherlock Holmes! You are required to look at the picture carefully and spot the clues hiding in plain sight.

Ready to Challenge Your Brain? Dive Into These Hard Riddles! Are you the kind of person who loves a hard riddle? So are we! There’s something irresistibly intriguing about brain teasers that gets our ...