Memorize the digits, type them back!
Digits flash on screen. Type them back from memory! Rounds alternate between forward and backward recall. Starts at 3 digits. 3 lives.
1. Click Start Game to begin.
2. A sequence of digits will flash on screen one by one. Memorize them!
3. Type the digits back. Sometimes forward, sometimes backward.
4. Correct answers add points. Backward recall gives 2x points!
5. Wrong answers cost a life. You have 3 lives.
6. Sequences get longer each round. How far can you go?
Memory Digits is a brain training game that tests your short-term memory with digit sequences. Starting at 3 digits, the sequence grows longer each round. The twist: rounds alternate between forward and backward recall, challenging different aspects of working memory. Backward recall earns double points. With 3 lives and increasing difficulty, see how many digits you can remember. Free to play in your browser.
Memory Digits is a focused brain-training game that measures and strengthens your digit span, one of the core benchmarks of working memory used in cognitive psychology. A sequence of digits flashes briefly on screen, and you must type them back from memory. The twist is that rounds alternate between forward recall and the much harder backward recall, where you type the digits in reverse order. Starting at 3 digits and growing with each correct answer, the game pushes you toward the limits of human short-term memory. You get three lives, so accuracy matters. The average person recalls about 7 digits forward and 5 backward, making anything higher a strong sign of excellent working memory.