Attention‑Deficit/Hyperactivity
Disorder (ADHD) is one of the most common neurodevelopmental conditions in
childhood, affecting about 7–9% of children worldwide .
Early identification is crucial, as timely intervention can significantly
reduce later academic, behavioral, and social difficulties and improve the
child’s long‑term developmental path.

The “Mahyab” game is an engaging, child‑friendly screening
tool designed to assess attention and impulse control. Through a playful
task—finding target fish while ignoring distracting stimuli—the game measures
patterns such as reaction speed, accuracy, error rate, and sustained attention.
These performance indicators help specialists detect early signs of ADHD in a
non‑invasive, interactive environment.