Project Vesperi
Project Vesperi is a branching narrative sci-fi game where you play as Doctor Evelyn Roth, sent to investigate a potential sign of life on Venus. When an intruder threatens the only habitable station on the planet, your choices will shape the fate of those around you—and humanity itself.
Last Updated: 6/20/2026
| Steam Price | $14.99 |
| Release Date | 4/24/2026 |
| Developer | Last Praetorian Interactive LLC |
| Publisher | Last Praetorian Interactive LLC |
| Steam App Id | 2536670 |
Project Vesperi
Project Vesperi is a branching narrative sci-fi game where you play as Doctor Evelyn Roth, sent to investigate a potential sign of life on Venus. When an intruder threatens the only habitable station on the planet, your choices will shape the fate of those around you—and humanity itself.
Last Updated: 6/20/2026
- Windows
- Mac
- Linux
- Steam Deck (Playable)
About Project Vesperi
Project Vesperi is an Adventure, and Action game developed by Last Praetorian Interactive LLC. On 4/24/2026, it was released on the Steam Store by Last Praetorian Interactive LLC.
It can be played and ran on Windows systems. At the moment, it is possible to play Project Vesperi on the Steam Deck but some functionality may not be fully supported.
According to Steam’s category system, Project Vesperi supports the following features:
- Single-player
- Save Anytime
- Full controller support
- Custom Volume Controls
- Steam Achievements
- Subtitle Options
- Playable without Timed Input
- Camera Comfort
- Family Sharing
- Steam Cloud
From the Steam community, Project Vesperi has been tagged with the following user tags:
- Interactive Fiction
- Violent
- Narrative
- Third Person
- Multiple Endings
- Story Rich
- Short
- Realistic
- Choices Matter
- Gore
- Choose Your Own Adventure
- Sci-fi
- Cinematic
- Action
- Adventure
- Female Protagonist
- Singleplayer
- Emotional
Media & Sceenshots
Watch the featured video for Project Vesperi and see the latest screenshots from the Steam Store.
Project Vesperi DLC
Project Vesperi has 1 related app available for download from the Steam store.
| Image | Name | Type | Release Date | Actions |
|---|---|---|---|---|
 | Project Vesperi - Original Soundtrack | Music | 4/24/2026 | Steam Charts |
Related Packages
Project Vesperi is referenced by 1 package in the Steam Store. A package (or sub) is simply an item that can be purchased on Steam.
| Name | Price | Actions |
|---|---|---|
| Project Vesperi | $13.49 | View |
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Features & Categories
Frequently Asked Questions
Soures & References
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Project Vesperi data has been sourced from:
- Valve Corporation. (2026, June 20). Project Vesperi on Steam. Steam Store.
- Valve Corporation. (2026, June 20). Project Vesperi. Steam Community Hub.
- Last Praetorian Interactive LLC. (2023, August 4). Project Vesperi. Project Vesperi.