Tan Maple Alba Wise

Test reaction time and reflexes with 5 speed challenge modes! How fast are you? Reaction Core is a precise reflex test designed to measure and improve brain response time. Challenge yourself across 5 unique modes and see if you can achieve incredible response times! Key Features: • 5 distinct challenge modes: Simple, Color, Direction, Pattern, and Ultimate • Precise millisecond measurement of response time • Tracks best result, average result, and total attempts • Progressive unlocking: achieve under 500ms to unlock the next challenge • Visual feedback with performance ratings (Incredible, Amazing, Good) • Smooth color transitions and haptic feedback How to Play: • Tap the screen to start a session • Wait for the screen to turn green (don't tap too early!) • Tap as fast as you can when you see the signal • Check the result and try to beat personal records! Enjoy a clean, hyper-focused speed game with a premium dark design. Privacy & Experience: • No ads • No in-app purchases • Works completely offline • No account required