* Rule is easy! One touch game!
More than 30 simple brain training games that you can play with one finger!
Completion of all brain-related games such as calculation, puzzle, intuition game!
* World first! "Dual task gauge" installed!
It is not an ordinary brain training game! Let's train concurrent processing abilities by doing two operations simultaneously!
Always pay attention to the dual task gauge doubling the sense of tension and fun!
You can enjoy an unprecedented new sense of brain training game!
* The opponent is "the world"!
Multi play will glow! Match with players from all over the world and compete for each other's brain power!
* Win the match and run up the league!
By winning against the match, your league gets steadily up!
As the league goes up, you can enjoy difficult matches where the difficulty level of the game rises!
* "Room match" to play with friends!
Make a fighting room and invite your friends and play!
There is no mistake as a party game!
* Play training mode!
Train play various brain training games in preparation for battle!
As an early installation award, deliver with all the game with ver.1.0 playable!
Multi-battle type brain training game that you can play in a short interval from the classic brain train to the new game.
You can enjoy a wide range of people from children to adults with easy operation.
What is your brain power in the world?
Challenge friends and check leaderboards and achievements.
With Family Sharing set up, up to six family members can use this app.