HANGUL · ADVENTURE
HANJI
Korean is not written in thousands of characters you have to memorise. Hangul is an alphabet — 40 letters, built on a logic you can learn in a weekend. HANJI turns those letters into an adventure game. By the end you are not studying Korean. You are reading it.
About the app
🗺️ Six worlds, six boss fights
Sail from Hangul Island to Merge Harbor, through Batchim Cave and the Double Letter Dungeon, into the Word Forest. The last world, Korea Adventure, has you reading signs you have never seen. 27 stages, 6 bosses, three stars on every one.
🎮 Seven ways to meet the same letter
Sound Match · Hangul Merge · Word Pop · Letter Catch · Speed Read · Korean Sign · Boss Quiz. Every letter comes back in a different game until it belongs to you.
🖌️ It does not look like a classroom
No cartoon mascot, no confetti. Ink-wash mountains, plum blossoms on paper, and a single red seal — stamped only at the moment you get it right.
SIX WORLDS
From Hangul Island to a Korean street
Each world unlocks the next. Swipe to see the whole journey.
아 Hangul Island
한글 섬
Basic vowels and consonants — where the sounds wash ashore
가 Merge Harbor
조합의 항구
Consonant plus vowel snap into one block
한 Batchim Cave
받침 동굴
A letter sits on the floor of the block
까 Double Letter Dungeon
쌍둥이 던전
Twin consonants and fused vowels — two sounds, almost the same
말 Word Forest
단어 숲
Syllables grow into words
꿈 Korea Adventure
한국 모험
Read the shop signs, subway exits and menus yourself
HOW YOU PLAY
Seven ways to learn one letter
This is not drilling. The same letter returns under a different rule every time.
Sound Match — find it by ear
🔊
Hear the pronunciation, pick the letter. Your phone speaks the Korean for every letter, syllable and word, at every stage.
Offline
Hangul Merge — build the block
🧩
Drag the initial, medial and final pieces into one syllable. You learn with your hands how ㄱ + ㅏ + ㅇ becomes 강.
Core loop
Word Pop — pop the meaning
🫧
Pop the floating word that matches the meaning. If time runs on, a hint narrows the choices down to two.
Letter Catch — falling letters
🌧️
Catch only the letter you were asked for as the rest rain past. Several letters appear in one round, and each one is scored on its own.
Speed Read — three seconds
⏱️
Read it before the clock runs out. This is the round that turns a letter you know into a letter you can actually read.
Korean Sign — read the street
🪧
Find the snack bar on the sign, read the subway exit. Every scene and sign is drawn by us, so no real trademarks appear.
The real thing
Boss Quiz — the end of a world
👑
Sound Kraken, Echo Tide, Seven Echoes, Twin Dragons, Echo Tree, The Silent King. Everything that world taught you, all at once.
🎯 DIFFICULTY THAT FOLLOWS YOU
An app that remembers where you slipped
HANJI tracks accuracy and reaction time letter by letter. Mixing up ㅓ and ㅗ? You get fewer choices, more time on the clock, and a ten-second micro lesson — and the wrong answers you see are the letters you actually confuse, never random noise.
40
Letters (collection cards)
27+6
Stages + bosses
100
Core words (10 categories)
6
Interface languages
Adventure
world map
Build
syllable playground
Words
100 words
Collection
letter cards
Me
weekly record
- 👤 Start straight away, no sign-in
- ✈ Pronunciation works offline — even on the flight to Incheon
- 🔥 3, 5 or 10 minutes a day · a monthly Streak Freeze covers one missed day
- 🌏 English · 日本語 · Bahasa Indonesia · Tiếng Việt · 简体中文 · Español