Thalassa: Edge of the Abyss - Deluxe Edition Upgrade
Thalassa Edge of the Abyss Deluxe Edition Upgrade includes the Thalassa Art Book, Add-On Comic that tells the story of Poly the Cat and 3D Files for characters of the game.
| Type | DLC |
| Release Date | 2/18/2025 |
| Developer | Sarepta studio |
| Publisher | Team17 |
| Last Updated | 2/19/2025 |
| Steam App Id | 3003370 |
- Windows
- Mac
- Linux
About Thalassa: Edge of the Abyss - Deluxe Edition Upgrade
Thalassa: Edge of the Abyss - Deluxe Edition Upgrade is a RPG, Indie, and Adventure DLC developed by Sarepta studio. On 2/18/2025, it was released on the Steam Store by Team17. Thalassa: Edge of the Abyss - Deluxe Edition Upgrade can be played and ran on Windows systems. At the moment, there is no confirmed information regarding Steam Deck support for this dlc app.
According to Steam’s category system, Thalassa: Edge of the Abyss - Deluxe Edition Upgrade supports the following features:
- Family Sharing
- Full controller support
- Downloadable Content
- Single-player
Media & Sceenshots
Explore the featured video and screenshots from Thalassa: Edge of the Abyss - Deluxe Edition Upgrade featured in the Steam Store.
DLC & Related Apps
Thalassa: Edge of the Abyss - Deluxe Edition Upgrade is referenced by 1 other related app in the Steam Store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Thalassa: Edge of the Abyss | Game | 8/1/2024 | View |
Related Packages
Thalassa: Edge of the Abyss - Deluxe Edition Upgrade is referenced by 2 packages in the Steam Store.
| Name | Price | Actions |
|---|---|---|
| Thalassa: Edge of the Abyss - Deluxe Edition | $21.59 | View |
| Thalassa: Edge of the Abyss - Deluxe Edition Upgrade | $6.79 | View |