| App Type | game |
| Release Date | Feb 18, 2021 |
| Details Last Modified | April 29, 2026 (5 months ago) |
| Developer | Mareffy, Mareffy's games |
| Publisher | Mareffy's Games |
| Genres | Adventure, Free To Play |
| Supported Systems |
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| Price | Free |
| Required Age | 0+ |
| DLC Available | 1 |
| Website | https://mareffys.wixsite.com/natsuflash |
| Support | https://mareffys.wixsite.com/natsuflash |
| Support Email | tonyuumai@gmail.com |
This is a short horror adventure game. ✳︎a Little Horror ✳︎adventure ✳︎15min~30min ✳︎1map ✳︎a Short Game ✳︎a Few Voices(only Japanese) ✳︎multi-ending(3 Endings)
Single-player