30 Seconds-Brain Reaction Test

Reaction training in combination with simple math problems

How many math problems can you solve in 30 seconds?

Depending on the level, you will be given simple math problems.

The answers will be provided immediately.

You just have to recognize and choose the right ones.

Train your reaction in a playful way.

After just a few rounds you will notice how faster you are and how you can solve more tasks.

The average is calculated from the last 10 rounds of each level and saved in a high score list.

You will also be shown after each round whether your result is above or below the average of all players.