Attuna: Focus Training

Attuna (专频) is a collection of evidence-informed attention-training mini-games. Five minutes a day to tune your attention to the right frequency — and actually see your progress. Not a time-killer, and not a medical product — it's a clean, focused tool for training attention and monitoring yourself over time. ■ Six games across cognitive skills · Schulte Table — sustained & selective attention · Multiple Object Tracking — divided attention · Corsi Blocks — working memory (span) · Stroop — inhibition · Go / No-Go — sustained attention & impulse control · N-back — working memory (updating) ■ Built to keep you coming back · Adaptive difficulty keeps you in the “not too hard, not too easy” zone · Visible progress: score trends per skill + full history · Today’s training: 2–3 games in one 5-minute session · Gentle streaks that reward consistency without shaming a miss · Daily reminder at a time you choose ■ Private by design · No account, no sign-in · All data stays on your device — nothing is uploaded · English / 简体中文, dark mode, and text-size accessibility Five minutes a day. Start with one round. — Disclaimer: Attuna is a tool for attention training and self-monitoring. It is not a medical device, is not for diagnosing or treating any condition, and is not a substitute for professional medical advice.