Reaction

每天玩幾分鐘，改善您的反應時間。

The average reaction time for an adult is around 0.2s and 0.3s, see how you compare with our leader board.

Choose between three (4) different intensities : Easy, Medium, Hard, and Extreme.

Save your score to the leader board and see how fast (or slow) you are!

How to play

● Choose a difficulty level (Easy, Medium, Hard or Extreme)

● Wait for the countdown

● Tap the colored squares as fast as you can 

Square colors change depending on the difficulty.

Green - Easy

Medium - Yellow

Hard - Orange

Extreme - Red