A brighter little adventure.
Haru Sunshine is an original collection of cheerful retro game music, composed and rendered for this project. Music and effects are optional, with separate controls and a low starting volume.
A new tune around every corner
237 different looping tracks accompany 21 menu areas, six worlds, 180 adventure quests, 24 original lessons and six conversations. Changing a world or opening another quest changes the soundtrack. Each tune uses a composed melody, chord pattern, bass and rhythm; Korean teaching recordings are separate.
Six original effects mark a selection, a correct answer, a gentle retry, quest entry, a treasure reward and a milestone celebration. OGG audio is served locally, with AAC alternatives for compatible browsers. We do not load a third-party music player or advertising service.
Your voice comes first
Music and effects pause for F1 Korean reference audio, recording and playback of your own voice. They also pause when you leave the browser tab. Your sound choices stay on your device when storage is available. Personal practice recordings are kept temporarily in device memory and are not uploaded.
Earlier freely shared sounds
The previous sound files remain preserved, although Haru Sunshine replaces them in the current game player. 8-Bit Curious Theme by emanresU was shared on OpenGameArt under CC0 1.0.
Interface Sounds by Kenney was shared under CC0 through the official asset pack. The preserved files use confirmation_001, error_004, confirmation_004 and click_002. Thank you to the makers who share their work.