Tangle Sort vs Race Reflex

Sort the rings connected to each other with ropes. Colorful rings and threads will be tied together and threaded onto the sticks. Untie the knots and sort all rings.

Race Reflex is a pure test of reaction speed, inspired by the starting procedure of motorsport. Five red lights come on, one by one. They hold... then all go dark at once. The moment they do, tap. React too early and it's a jump start - no time recorded. React clean, and your reaction time is measured to the millisecond. That's the whole game. No menus to grind through, no forced timers, no ads interrupting your run. Just you, the lights, and the gap between seeing and moving. HOW TO PLAY - Tap to start the sequence - Watch the five lights fill up - Wait through the random hold - don't anticipate - Tap the instant the lights go out - Beat your best time FEATURES - One-tap gameplay anyone can pick up in seconds - Millisecond-accurate timing - Random hold length every round, so you can't memorise it - Jump-start detection to keep you honest - Your best time saved on your device - Clean, distraction-free design - Works fully offline Typical human reaction time is around 200-250 milliseconds. The fastest drivers hit the 150s. Where do you land? Race Reflex is free, lightweight, and respects your time and your data.