Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.)
Change Estelle's in-game outfit to Summer Vacation: Estelle.
| Type | DLC |
| Release Date | 9/19/2025 |
| Developer | Nihon Falcom |
| Publisher | Clouded Leopard Entertainment |
| Last Updated | 9/19/2025 |
| Steam App Id | 3944950 |
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About Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.)
Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) is a RPG and Free to Play DLC developed by Nihon Falcom. On 9/19/2025, it was released on the Steam Store by Clouded Leopard Entertainment. Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) also supports 4 languanges in-game including Chinese (Traditional), Japanese, and Korean. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) supports the following features:
- Single-player
- Downloadable Content
- Partial Controller Support
- Family Sharing
Media & Sceenshots
Explore the featured video and screenshots from Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) featured in the Steam Store.
DLC & Related Apps
Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Sora no Kiseki the 1st | Game | 9/19/2025 | Steam Charts |
Related Packages
Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) is referenced by 2 packages in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Sora no Kiseki the 1st Digital Deluxe Edition | $71.99 | View |
| Sora no Kiseki the 1st | $53.99 | View |
Supported Languages and Localizations
Sora no Kiseki the 1st - Costume: Summer Vacation (Estelle Ver.) is available in 4 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| Chinese (Traditional) | Yes | No | Yes |
| Japanese | No | Yes | No |
| Korean | Yes | No | Yes |
| Chinese (Simplified) | Yes | No | Yes |