Swap Quest Puzzle is a fun sliding puzzle app designed for puzzle enthusiasts, combining personalization and knowledge exploration. You can freely set preset grids from 3x3 to 8x8, or customize the number of rows and columns to create your own layout; it also supports importing personal images to create unique puzzle challenges. The built-in preview hints lower the barrier to entry, while the "Puzzle Knowledge" section provides in-depth information on the history of sliding puzzles, problem-solving techniques, and various puzzle variations. This allows you to exercise your thinking skills while simultaneously gaining fun knowledge about puzzle culture, enjoying the dual pleasure of puzzle-solving and learning.