The puzzles seem simple at first, but the real difficulty lies in optimization ... from understanding how the snakebird’s shape interacts with the map. The grid-based logic gets twisted by gravity, ...

Sudoku is a logic-based number puzzle played on a 9x9 grid, divided into nine 3x3 subgrids. The goal is to fill the grid so ...

The Legend of Zelda Royal Crest puzzle is of 4-star difficulty, which is considered “hard.” Meanwhile, the Triforce is a 5-star expert puzzle, and the Master Sword is a 6-star Grand Master one.

If, by the dumb logic of my eating disorder, I was losing something special about myself by gaining weight, I was bolstering my self-esteem by creating crosswords, something I knew to be difficult ...