The Telwynium: Book One
Book One - Winter's Dawn. The first chapter in a 90s fantasy adventure epic from the creator of The Drifter. It's your first night away from Willows Dene, and you have first watch.
| Type | Demo |
| Release Date | 6/4/2026 |
| Franchise | Powerhoof |
| Developer | Dave Lloyd |
| Publisher | Powerhoof |
| Last Updated | 6/22/2026 |
| Steam App Id | 4728810 |
Platforms
- Windows
- Mac
- Linux
About The Telwynium: Book One
The Telwynium: Book One is an Adventure and Indie Demo developed by Dave Lloyd. On 6/4/2026, it was released on the Steam Store by Powerhoof. The Telwynium: Book One can be played and ran on Windows, Mac, and Linux systems. At the moment, there is no confirmed information regarding Steam Deck support for this demo app.
According to Steam’s category system, The Telwynium: Book One supports the following features:
- Playable without Timed Input
- Mouse Only Option
- Steam Cloud
- Single-player
- Game demo
- Save Anytime
Media & Sceenshots
Explore the featured video and screenshots from The Telwynium: Book One featured in the Steam Store.
