Memory Puzzle
This puzzle tests your memory skills within a grid of cells. The puzzle area consists of an even number of cells, each containing a hidden value. All values are randomly shuffled, and pairs of equivalent numbers are scattered across the grid in a way that their locations are unknown to the player. Your task is to find and match these pairs.
You select two cells at a time to reveal their values. The first selected cell stays revealed until the second cell is chosen. If the two revealed cells match, they are removed from the puzzle. If they do not match, they are hidden again, and you must remember their positions for future attempts.
A visual variation replaces numbers with distinct colors for matching, offering a more aesthetic challenge. The puzzle can be navigated and manipulated using various controls: arrow keys and Space for keyboard users, a PlayStation controller for similar precise navigation, or a mouse for point-and-click simplicity.
Clear the puzzle area by matching and removing all pairs of values.