Race to read
the kanji
before everyone
else does.

Study Japanese. Together. Under pressure. Pick a level, spin up a room, and outrace your friends to the right reading — 15 seconds at a time.

Create a room
ROOM CODE
N5 → N1 levels1 – 16 playersFree to play
15.00s
ROUND 04 / 10 · N5
勉強
a
aikobenkyou
k
kenjibenkyo...
s
soraべんきょう
r
rikobenkyu
— How it works

From “hey wanna play”
to first kanji in 20 seconds.

THREE STEPS · ZERO FRICTION
部屋
STEP 01
部屋
heya · room

Create a room

Spin up a room in two seconds. Drop the code in your group chat and friends pile in from anywhere.

設定
STEP 02
設定
settei · setup

Configure your round

Pick JLPT levels N5 to N1. Tune the timer, word count, and whether you type or pick from four options.

勝負
STEP 03
勝負
shoubu · match

Guess the readings

A kanji drops, the clock burns down, everyone races. Fast correct answers earn more. Top score takes the round.

— Public rooms

Jump into a room
that's already going.

AllN5N4N3N2N1
WAITING · OPEN#N3FGR

N3 Friday grind

host sakura_tan · JLPT N3
N3
IN ROUND#N2PS7

JLPT N2 prep session

host hiro_k · JLPT N2 + N1
競争
ROUND IN PROGRESS
WAITING · OPEN#BGWLC

Beginners welcome!

host yuki42 · JLPT N5 + N4
N5N4
Browse all rooms →
— Guess the Reading Pro

Train harder
with Pro

Everything in the free game, plus the tools serious learners ask for.

See plans & pricing
統計
toukei · stats

Advanced Stats

Track your performance and spot weak points over time.

自作
Coming soon
jisaku · custom

Custom Decks

Build word lists tailored to what you're studying.

同期
Coming soon
douki · sync

JPDB Sync

Auto-submit results to your JPDB review queue.