Radiant Spincrystal 57 is an item used in any Furnishing of the Euphonium Unbound series to unlock the Soundtrack Scarred Island in the Serenitea Pot.
It has a chance to be sold by the Teapot Traveling Salesman. It can only be purchased after completing the Archon Quest Ritou Escape Plan in Chapter II: Act I - The Immovable God and the Eternal Euthymia.
Other Languages[]
| Language | Official Name |
|---|---|
| English | Radiant Spincrystal 57 |
| Chinese (Simplified) | 旋曜玉帛・其五十七 Xuán Yào Yùbó - Qí Wǔshíqī |
| Chinese (Traditional) | 旋曜玉帛・其五十七 Xuán Yào Yùbó - Qí Wǔshíqī |
| Japanese | 旋曜玉帛・57 Sen'you Gyokuhaku - Gojuunana[!][!] |
| Korean | 빛나는 결정・57 Binnaneun Gyeoljeong - Osipchil |
| Spanish | Girocristal radiante (57) |
| French | Gyrocristal radiant 57 |
| Russian | Лучистый кристалл 57 Luchistyy kristall 57 |
| Thai | Radiant Spincrystal 57 |
| Vietnamese | Ngọc Thạch Âm Vang 57 |
| German | Strahlender Drehkristall LVII |
| Indonesian | Radiant Spincrystal 57 |
| Portuguese | Cristal Rodopiante Radiante 57 |
| Turkish | Parlak Burgu Kristal 57 |
| Italian | Voltacristallo radioso 57 |
Change History[]
Released in Version 2.6