Updated Apr 20, 2026 ยท v1.1.1
Sharpen your reflexes and push your reaction times to their limit.
Step into the lab... Sharpen your reflexes and push your reaction times to their limit. Every millisecond could count. Can you crush your personal best? Test your speed. Break your records. Learn how fast you really are. This is just the beginning โ many more challenges coming soon. The lab is waiting.
0 years on Google Play
This app isn't currently appearing in any tracked top charts.