ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype
Play as Zoro as he takes the stage as a new playable character in this extra episode. Unfold the secrets of "the Factory" and give chase to a new boss character named KAGERO!
| Type | DLC |
| Release Date | 7/11/2019 |
| Developer | GANBARION Co., Ltd. |
| Publisher | BANDAI NAMCO Entertainment |
| Last Updated | 7/13/2025 |
| Steam App Id | 861090 |
- Windows
- Mac
- Linux
About ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype
ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype is an Action and Adventure DLC developed by GANBARION Co., Ltd. On 7/11/2019, it was released on the Steam Store by BANDAI NAMCO Entertainment. ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype also supports 13 languanges in-game including English, French, and Italian. Each language comes with varying levels of support for the in-game interface, audio, and fully translated subtitles.
According to Steam’s category system, ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype supports the following features:
- Full controller support
- Steam Achievements
- Steam Cloud
- Family Sharing
- Single-player
- Downloadable Content
- Steam Trading Cards
Media & Sceenshots
Explore the featured video and screenshots from ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype featured in the Steam Store.
DLC & Related Apps
ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | ONE PIECE World Seeker | Game | 3/14/2019 | View |
Related Packages
ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype is referenced by 1 package in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype | $9.99 | View |
Supported Languages
ONE PIECE World Seeker Extra Episode 1: Void Mirror Prototype is available in 13 different languages with varying levels of support for the in-game interface, audio, and fully translated subtitles.
| Name | Interface | Audio | Subtitles |
|---|---|---|---|
| English | Yes | No | Yes |
| French | Yes | No | Yes |
| Italian | Yes | No | Yes |
| German | Yes | No | Yes |
| Spanish (Spain) | Yes | No | Yes |
| Japanese | No | Yes | No |
| Korean | Yes | No | Yes |
| Polish | Yes | No | Yes |
| Portuguese-Brazil | Yes | No | Yes |
| Russian | Yes | No | Yes |