Memory Game
Find equal pairs. Easy has 4 pairs, medium 8 and hard 12. A move counts when two cards have been revealed; the timer starts on the first card.
Copied
Copy failed. Select the result and copy it manually.
Popular Tools
Play, method and practical limits
Find equal pairs. Easy has 4 pairs, medium 8 and hard 12. A move counts when two cards have been revealed; the timer starts on the first card.
Limits and problems
The deck uses a FisherโYates shuffle with Math.random(). Best times are compared within each difficulty, not across different board sizes.
Unmatched cards turn back after 800 ms. A canceled callback cannot turn cards on a replacement board or alter a matched pair.
Game data
Best times use localStorage keys memory-best-easy, memory-best-medium and memory-best-hard. A blocked write leaves the current result intact.
About Memory Game
Test your memory with this classic card matching game. Flip cards to find matching pairs. Features multiple difficulty levels and tracks your best scores.
Use Cases
Pro Tips
- Pay attention to card positions as you flip
- Start with a systematic approach
- Remember the last few cards you've seen
- Fewer moves means a better score
How to use
Click on a card to flip it over
Click on another card to find its match
Matching pairs stay face up
Find all pairs with the fewest moves possible
Choose a difficulty and one of five card themes. Reveal two hidden cards and remember their positions.
Matched cards stay visible. New game, a theme change or a difficulty change shuffles a replacement board and resets moves and time.
Frequently Asked Questions
Moves and elapsed time are displayed separately; there is no combined points score. Best time is saved separately for each difficulty.
Easy (8 cards), Medium (16 cards), and Hard (24 cards) modes are available.
Moves and elapsed time are displayed separately; there is no combined points score. Best time is saved separately for each difficulty.
Cards are native buttons for pointer and keyboard use. Check the complete board and controls on your screen; device fit is not guaranteed.
No. Replay shuffles again while keeping the selected difficulty and card theme.