Last Updated: April 12, 2026
This pricing policy applies to Korean Royal Roots (한뿌리) by HAEDONG KIM.
Korean Royal Roots is free to download. The app:
Every king, every event, every quiz question, and every interaction is available to every user from the first launch.
The app stores three small JSON files locally on the device using the application documents directory. These files:
| File | Purpose |
|---|---|
viewed_kings.json |
Which kings you have explored (powers the home screen progress badge) |
locale.json |
Your KO/EN language toggle choice |
bgm_enabled.json |
Your background music on/off choice |