The science behind brain training
Does Brain Training Work? What the Science Says
An honest look at cognitive training research — what reliably improves with practice, where the evidence is still mixed, and why Altamens is built around dual-task training.
What the Evidence Shows
The research on brain training is mixed, and it's worth being clear about that. What's well established: practicing a cognitive task makes you measurably better at that task and closely related ones — faster arithmetic retrieval, longer number spans, quicker accurate decisions. Broader transfer to everyday intelligence is less certain, and no brain game should promise it.
Altamens is designed around what practice reliably improves: mental math speed, working memory for numbers, fast accurate judgement and reaction time — trained through short, progressively harder games. It is a mental fitness and entertainment product, not a medical treatment, diagnostic tool or IQ-boosting program.
What is Dual-Task Training?
Dual-Task Training (DTT) is the scientific term for combining a cognitive task with a motor task, performed at the same time. Instead of sitting still and only tapping the screen, you calculate a math solution while physically tracing a path with your finger.
Your prefrontal cortex handles the calculation, while your cerebellum and motor cortex coordinate the movement. Forcing these two distinct networks to fire simultaneously is far more demanding than either task alone — and that extra demand is what makes it effective mental exercise.
The Networks You Engage
The calculator
Prefrontal Cortex
Runs the mental arithmetic — holding the equation, retrieving number facts and choosing the correct answer under time pressure.
The navigator
Cerebellum & Motor Cortex
Plans and executes your finger's path in real time, adjusting continuously as the screen scrolls and the route bends.
The switchboard
Attentional Networks
Splits and directs focus between thinking and moving — the exact bottleneck that dual-task training is built to widen.
How a Single Round Trains You
Two tasks, one moment
You calculate an answer and steer a path at the same time — never one after the other.
Networks fire together
Calculation and motor-control networks activate simultaneously instead of taking turns.
Pathways strengthen
Repeated co-activation is associated with stronger, faster connections between those regions.
Difficulty scales
Every game ramps as you improve, keeping the challenge in the productive zone where growth happens.
The Skills This Builds
Processing Speed Exercises to Think and Respond Faster
Retrieve information and react faster under pressure — your brain's raw clock speed.
Working Memory Exercises and Games for Adults
Hold and juggle numbers, names and steps in your head without losing your place.
Reaction Time Games for Speed and Precision
React in a split second and move with precision — thinking and moving at once.
Feel it for yourself
Experience dual-task training
Math Tracer is the purest dual-task game we make — calculate the answer while steering the path. See how it feels to think and move at once.
Play Math Tracer →