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Fight off ink aliens by reading the kanji they stole. Answer each one with a single press mid-run, and your brush strikes the alien down. Learn 6,000+ kanji, from zero to JLPT N1 and beyond.

Every Ink Alien Carries a Kanji It Stole

Mid-run, a question opens: the meaning, the reading or the right kanji. Pick the answer and your brush cuts the alien down. Miss, and that kanji comes back until you know it.

  • 6,000+ Kanji

    Start from your very first kanji and keep going past JLPT N1.

  • A Boss in Every Zone

    It builds its attacks from the kanji you keep missing.

  • Answer at Full Speed

    One press picks your answer, on a controller or a keyboard.

  • Co‑op for Up to 8

    Every player gets questions picked for them. Friends at any level play together.

Run Across Japan and Take the Kanji Back

Ink aliens tear kanji off the street signs and right out of your memory. Chase them through neighbourhoods across Japan, in every season, in rain, snow and night.

  • Combos. Fast answers chain into combos and a bigger score multiplier.

  • Never Stop. Run, jump and dodge while you answer. The questions never stop the run.

  • 140+ Stages. Neighbourhoods all across Japan, from the first street to the last.

From Your First Kanji to N1, and Beyond

Every kanji you can be tested on, and thousands more.

  1. Hiragana & Katakanaand your first ten kanji
  2. Themed Zonesnature, time, the city, the mind
  3. JLPT N5–N1Japan’s proficiency test
  4. Jōyōeveryday kanji
  5. Kankenkanji certification
The Collection page for 魂 with its words and readings
  • Spaced Repetition You Never Manage

    Every answer trains the card. Weak kanji come back sooner; kanji you have mastered step aside.

  • A Collection That Fills as You Learn

    Each kanji has its readings, the words it makes, example sentences, related kanji and its stroke order.

  • Practice Mode

    Study without pressure whenever you want.

Play Solo, or Online Co‑op for Up to 8

In co-op, every player gets their own questions, picked for the kanji they are learning. A beginner and an N1 veteran play the same match, and every right answer counts the same for the team. Short on friends? Empty seats fill automatically, and a match always starts.

  • Defense

    Hold back waves of Bokkyaku, the ink aliens.

  • Raid

    Bring down a giant before it escapes.

  • Repaint

    Paint an ink-drained city sign back to life, stroke by stroke.

  • The Hub

    Meet up between runs, show off your look and emote together.

The character creator, choosing an outfit and its colour

Run in Your Own Style

Make your own runner in the character creator: hair, face, eyes and outfits. Then style your run with trails, auras, strikes, pets and frames for your avatar.

  • Reclaim the City Together

    Every kanji any player reclaims during a season fills one shared board. Fill it together, and everyone keeps that season’s cosmetics.

So What Are You Waiting For?

People learning Japanese from all over the world meet in the Hub between runs. Show off your look, dance together, team up for a match, then head back out and reclaim the city. Grab your brush and run with them.

Wishlist on Steam

Free Demo: November 2026

About This Game

Super Kanji Flash cover — Hikari catching Kanji Cards
Release date
Q1 2027
Platforms
Windows, macOS, Linux
Players
Solo, or online co-op for up to 8
Controls
Full controller support, keyboard
Steam features
Achievements, Leaderboards, Steam Cloud
Genre
Anime action runner, language learning
Developer / Publisher
sepTN / Jepang.org
Free demo
November 2026
Interface languages
English, Japanese, Simplified Chinese, Traditional Chinese, Korean, Thai, Vietnamese, Indonesian, Malay, French, German, Italian, Spanish, Latin American Spanish, Brazilian Portuguese, European Portuguese, Dutch, Polish, Russian, Ukrainian, Czech, Bulgarian, Greek, Romanian, Hungarian, Swedish, Danish, Norwegian Bokmål, Finnish, Turkish, Arabic

Keep Learning on Jepang.org

The same kanji are waiting in our free lessons between runs.

Language: English