NeuroDash: Free Brain Training Games and Connections
Train reaction time, memory, attention, and processing speed with 15+ interactive tests. Track progress and challenge friends in multiplayer reaction duels.
Popular Connections
NeuroDash includes tests for reaction speed, typing speed, attention control, sequence memory, and pattern recognition. Use these exercises to build mental performance over time.
The Science Behind Brain Training
Our tests draw on peer-reviewed research in cognitive neuroscience. The National Institute of Mental Health documents how targeted cognitive exercises can strengthen neural pathways. Research on working memory and reaction time is widely published via PubMed. For broader guidance on brain health, the Harvard Health Memory Center and the American Psychological Association are authoritative resources.
About the Sequence Memory Test
The sequence memory test lights up tiles in a specific order, then asks you to repeat the sequence exactly. Every successful round adds one more step, building ever-longer chains — the same mechanic as the classic Simon electronic game.
Unlike a static pattern test, sequence memory adds the dimension of order. Your brain must store not just which tiles lit up, but when. This ordered recall is the memory you use for directions ('left, then second right, then left again'), dance steps, and any multi-step procedure.
Most people start failing around 8–12 steps as sequences exceed what they can rehearse. Converting positions into a path or rhythm is the key to going further.
Sequence memory benchmarks
| Level | Sequence length |
|---|---|
| Average user | 8–12 steps |
| Good score | 13–17 steps |
| Excellent | 18–25 steps |
| Top scores | 30+ steps |
How to improve your score
- Trace the sequence as a continuous path or shape rather than separate positions.
- Add rhythm — chant the sequence mentally like a melody while watching.
- Replay the sequence in your head once before you start clicking.
- Group steps into chunks of 3–4, the same way you'd chunk a phone number.
- Stay relaxed in later rounds; pressure causes more failures than memory limits do.
Frequently asked questions
How does the sequence memory test work?
Watch the highlighted sequence and repeat it in the exact same order. Each successful round adds one more step to the sequence.
What does sequence memory measure?
It measures sequential recall, ordering accuracy, and short-term pattern retention — remembering not just what happened, but in what order.
What is a good sequence memory score?
Most users reach 8–12 steps. Scores above 17 indicate excellent sequential memory.
Is this the same as the Simon game?
It uses the same core mechanic as Simon: an ever-growing sequence you must repeat. The test version measures your exact limit and tracks improvement.
How can I remember longer sequences?
Convert the sequence into a path, shape, or rhythm, and chunk steps into groups of three or four. Structure dramatically extends sequence recall.