This is a casual self-practice test, not a clinical or diagnostic assessment — just a fun way to check your focus, memory, and speed.
âš¡Round 1 of 5 · Reaction Time
Reaction Time
The box will turn red first — wait. The moment it turns green, tap it as fast as you can. You'll get 5 tries.
Wait...
Try 1/5Best: — ms
🔢Round 2 of 5 · Working Memory
Digit Span Test
A number sequence will flash briefly. Memorize it, then type it back. Each round adds one more digit until you slip up twice.
Watch closely...
Current level: 3 digitsMistakes: 0/2
🎯Round 3 of 5 · Focus & Attention
Stroop Test
A color name will appear, but written in a different color. Tap the actual color of the text, not the word it spells. 15 rounds — the faster and more accurate, the better.