MyRin: +30 Brain Japan Games

31 Japanese brain games and a full IQ test in one app. Train memory, logic, focus and speed in 5 minutes a day, then watch your rank climb.

Train your mind the Japanese way.

31 brain games drawn from Japan's puzzle traditions: Sudoku, Kakuro, Hashi, Nurikabe, Karuta, Hanafuda, plus a full IQ test that scores six kinds of intelligence. Five minutes a day. No account. No noise.

WHAT'S YOUR REAL IQ?

Take the IQ test free and get your score instantly. Eighteen test series, each measuring a different kind of intelligence:

• Logical reasoning
• Pattern recognition
• Numerical intelligence
• Visual and spatial thinking
• Memory
• Attention and focus

Finish them all. Track your score. See where you rank.

31 GAMES, EACH WITH A JAPANESE SOUL

Every game carries a real name and a real idea behind it:

• Sudoku: the classic, 4x4 to 9x9
• Kakuro: crossword arithmetic
• Hashi: bridge the islands
• Nurikabe: carve islands from the wall
• Nine: nine grids, nine ways to clear them
• Bricks: fill the lines, keep the board alive
• Infinity Loop: turn every piece until the circuit lights
• Ippitsugaki: one line, one stroke, every dot
• Karuta: the poem-card reflex game
• Hanafuda: the flower cards
• Kai-awase: the shell-matching memory game
• Temari & Kamon: sort by color and by crest
• Anzan & Shuzan: mental arithmetic, the abacus way
• Kana Scout: find the kana in the crowd
• Hanoi, 2048, Sangaku, Monyo, Iroyomi, Taiko, Scales, Nexus, Reflex, Rotate, Labyrinth, Pairs, Jumble, Hue, Sequence

TRAIN, DON'T JUST PLAY

Your Brain Power score grows with every session. Memory, Logic, Math, Speed and Attention each move on their own. Build a streak. Climb the ranks. Beat yesterday.

• 600 levels per game: 200 each on easy, medium and hard
• A daily challenge that changes every day
• Progress broken down by domain, not one vague number
• Hints when you're stuck, skips when you're done

LEARN SOMETHING WHILE YOU PLAY

Every level you solve ends with a card about Japan: a word, a place, a piece of history. Washi paper. Mushin. Nachi Falls. The Tale of Genji. Small things, worth knowing.

FOR EVERYONE

Kids, adults, seniors. Every game runs easy to expert, so it meets you where you are and moves when you do.

MYRIN PRO

• All 31 games unlocked
• Unlimited hints and skips
• No ads, ever
• Play offline at any level
• The MyRin ebook included
• Full progress stats by domain

Monthly or yearly. Cancel anytime.

Subscription automatically renews unless cancelled at least 24 hours before the end of the current period. Payment is charged to your Google Play account at confirmation of purchase. Manage or cancel anytime in your Google Play subscription settings.

PRIVATE BY DEFAULT

No account needed. No sign-up. Your progress stays on your device, never shared, never sold.

Download free and take the IQ test now.

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