Bluesky Studio shows:

Reflex Tester

  • Current Version: 1.4.0.0
  • Last Updated:
  • Size: 1 MB
  • OS Require: Windows Phone 8,Windows Phone 7.5
Bluesky Studio Description

Reflex Tester

Test and sharpen your reflexes with reflex tester. Tap in the square to start, and wait until the background color changes. As soon as it changes, tap the square again, the time between the color change and your tap is measured as your response time. Prepare to rush, be gently, don’t break your touchscreen.