Level 1 · 3 digitsReady
Click start. Memorize the number. Hide it, then type it back.
1. Memorize2. Hide3. Type it back
Eesky Brain games are for entertainment and practice. They are not medical, psychological, or clinical assessments.
Game notes
About this number memory test
A digit recall game: memorize the number, hide it, then type the same sequence back.
What makes it harder
Each correct answer adds another level and more digits. The challenge is keeping the full sequence in order after the number is hidden.
No account required
Your best level is saved locally in the browser. Eesky does not need a login or server-side score storage for this first version.
Practice mode
This is useful for short memory warmups, classroom attention breaks, or personal practice. It is not an IQ test or clinical memory score.
How to Play
- 1 Start a level
A number appears on screen. Each new level adds more digits.
- 2 Memorize it
Study the number for as long as you need, then hide it.
- 3 Type it back
Enter the full number from memory and check your answer.
- 4 Climb levels
Correct answers move you up one level. A miss resets the next round to level 1.
Frequently Asked Questions
What does this test measure?
It is a memory practice game for recalling digit sequences. It is not a clinical memory assessment.
Are scores saved?
Your best level is saved locally in your browser. No account or server storage is required.
Can I take unlimited attempts?
Yes. The game is designed for short repeat sessions.
Does it work on mobile?
Yes. The input uses a numeric keyboard on supported mobile browsers.