Mojidex: Learn Japanese

Master a kanji, meet its Spirit. Study JLPT N5 to N1 as a pixel-RPG dungeon — earn every spirit, never buy them.

Learn Japanese the way you'd play your favorite retro RPG.

Mojidex turns JLPT study into a 16-bit pixel dungeon. Clear bite-sized lessons, build your streak, and meet a Kanji Spirit for every character you master. Each spirit can never be bought — only earned by learning. Your collection IS your progress.

WHY MOJIDEX • The full JLPT ladder — N5, N4, N3, N2 and N1, thousands of questions in one app • Dungeon-map learning path — zig-zag through each level, one node at a time • The Encyclopedia (文字図鑑) — collect a pixel Kanji Spirit for every word you learn • Vocabulary, grammar, reading — multiple-choice drills with instant feedback • A full, scored mock JLPT exam (0–180) to test yourself before the real thing • Streaks, XP, combos, and juicy pixel feedback on every answer

HEARTS — PLAY FREE You start with 5 hearts. A wrong answer costs one heart; they refill over time, or instantly by watching a short video. Run low and you can take a break, review to recover, or go unlimited with Standard.

STANDARD SUBSCRIPTION • Unlimited hearts — learn as long as you like, no waiting • Ad-free • Full mock JLPT exams Pricing varies by region. The yearly plan is the best value and includes a 7-day free trial. Subscriptions auto-renew unless cancelled at least 24 hours before the end of the current period; manage or cancel anytime in your Apple account settings.

Spirits are earned through study — never sold, never random. Start your collection today.

Terms of Use (EULA): https://qtarou11111.github.io/mojidex-web/terms.html Privacy Policy: https://qtarou11111.github.io/mojidex-web/privacy.html