Hades Nobelium - Tap Reaction

This app measures your reaction speed over time so you know whether you are actually getting faster, plateauing, or slowly declining. Multiple game modes challenge different response systems from single-tap reactions to multi-step sequences under time pressure. Session data accumulates across weeks and months to build a personal performance baseline that most apps do not track. Unlike generic click-as-fast-as-you-can games, this one tracks consistency alongside raw speed so you know whether your fastest reaction time is typical or just a lucky moment. The cognitive training framework adjusts difficulty based on your improving baseline.