Blue Light Firefly
Insect · 2-star rarity · Sells for 110 Gold
No longer available. It was only around during the Under the Galaxy season, 16 Aug 2025 – 26 Sep 2025.
How to get: Fishing Village (Fishing Village Square)
Where and when
The Under the Galaxy season ended on 26 Sep 2025. These are the conditions it had while the season ran.
| Kind | Insect |
| Availability | Unavailable Under the Galaxy · 16 Aug 2025 – 26 Sep 2025 |
| Where | Fishing Village Square |
| Time | All day |
| Weather | SunnyRainyRainbow |
Star grades
Every Blue Light Firefly is caught at one of five star grades, decided by its size, which can be anywhere from 5 cm to 10 cm. The grade sets the sale price: a 5-star sells for 8× as much as a 1-star.
| Grade | Chance | Size from | Sells for |
|---|---|---|---|
| ★☆☆☆☆ Tiny | 50.28% | 5 cm | 110 |
| ★★☆☆☆ Small | 28.00% | 6 cm | 165 |
| ★★★☆☆ Fitting | 15.00% | 7 cm | 220 |
| ★★★★☆ Large | 4.50% | 8 cm | 440 |
| ★★★★★ Huge | 2.22% | 9 cm | 880 |
On average, one Blue Light Firefly sells for 174.
Description
| Encyclopedia | A synthetic resin firefly glows with a blue light. When many of them gather, they resemble a sky full of stars. |
Name in every language
| 简体中文 | 蓝光萤火虫 |
| 繁體中文 | 藍光螢火蟲 |
| English | Blue Light Firefly |
| Deutsch | Blau leuchtendes Glühwürmchen |
| Français | Luciole à lumière bleue |
| 日本語 | ブルーライトホタル |
| 한국어 | 푸른빛 반딧불이 |
| Español | Luciérnaga azul |
| Português | Vaga-lume Azul |
| ไทย | หิ่งห้อยเรืองแสงสีฟ้า |
| Русский | Синий светлячок |
| Bahasa | Kunang-Kunang Biru |