脳トレ大集合

This app game offers a variety of brain training (also known as brain activity) activities!

This game is an all-in-one version of the games previously released on Moco games for feature phones. Your brain age is calculated based on your performance. New brain training exercises are constantly being added.

As of the March 2021 update, we've removed in-app ads to make it easier to focus on your brain training (it's an ad-free app).

There's also virtually no data communication.

As a bonus game, you can also play "Rabbit and Snake." This puzzle game requires you to successfully free a rabbit in a pond from a snake that can move four times faster and reach land.

●Screen Orientation
The default screen is portrait, but it automatically switches to landscape mode depending on the brain training exercise. In July 2022, we improved the controls for cross-directional judgment in portrait mode.

●July 2022 Update
New brain training exercises, "Find the Odd One" and "Find the Odd One (Kanji)," have been added. We've also consolidated the brain training puzzles "Protect the UFO" and "Rabbit and Snake," which were previously available in separate apps, into this app.

● List of brain training puzzles in this app
・Single-Digit Speed ​​Calculation Trial
・Flash Mental Arithmetic
・All Inequality Signs/All Operators
・Spot the Match
・Tent Trial
・The Great 3/The Great 7
・Not Crossing the Line
・Morikake Brain
・Double Mental Arithmetic
・Change Trial/Kana Arithmetic Trial
・Instant Number Sorting/Instant Number Matching
・Friendly Halloween
・Mahjong Tile Weakness (4 Types)
・Mahjong Tile Counting
・Smile Matching
・Emoji Matching
・Moving Number Memory/ Dynamic Number Memorization 2
・Dynamic Number Long Calculation
・Memorize It All
・Arrow Brain/Cross Brain/Color Brain/Various Brain/Navi Brain/Aru Aru Brain
・Protect the UFO (2 types)
・Win/Lose Rock-Paper-Scissors
・Kanji Brain Training/Line Up Kanji-Chan/Find Reiwa
・Find the Ostracized (2 types) NEW!
・Fish Radical Kanji Memorization
・Aha Brain/Multi-Brain
・Great Consideration/Great Sorting
・A Third Party's Critical Eye