Milky Way Prince – The Vampire Star

A psychological visual novel about intimacy and an abusive romance

Eyeguys, Lorenzo Redaelli · Published by Santa Ragione · Released Aug 13, 2020

As of Oct 28, 2026: -85% right now, $2.24

Reviews: Very Positive; 85% of 330
Recent reviews: Not enough recent
Players: 0; daily peak, Oct 28, 2026
Steam Deck: Verified
Last update on Steam: 2 years ago; Jan 16, 2024
Minimum PC: 512MB; 4 GB RAM · 3 GB disk; Full requirements

What is Milky Way Prince – The Vampire Star?

This single-player visual novel follows a dysfunctional relationship over one summer. During intimate scenes, you choose which senses to use to learn about your boyfriend, whose behavior changes in response to yours. Your interactions guide a branching story with multiple endings.

For you if...

+you enjoy dark, character-focused stories about complicated relationships
+you like replaying visual novels to explore different outcomes

Not for you if...

−you want a lighthearted romance without themes of abuse
−you prefer skill-based challenges to reading and making choices

What players say

85% of 330 reviews are positive

Players praise the artwork and music. Views on its portrayal of borderline personality disorder are divided: some players find it recognizable, while others consider it stigmatizing. Recent complaints focus on slow text progression.

Screenshots and trailer

Milky Way Prince – The Vampire Star screenshot 1

Milky Way Prince – The Vampire Star system requirements

Minimum: 512MB, 4 GB RAM, 3 GB of disk space.

As published by the developer.

Can my PC run Milky Way Prince – The Vampire Star?

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Minimum

OS: Windows 7 SP1+
Processor: 2.0GHz CPU
Graphics: 512MB graphics card
Memory: 4 GB RAM
Storage: 3 GB available space

Does Milky Way Prince – The Vampire Star have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Single-player

Does Milky Way Prince – The Vampire Star run on Steam Deck?

Verified Yes, Verified by Valve: it works on Steam Deck out of the box.

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck
External controllers are not supported for the primary player

PC version details

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, macOS
Achievements: 13
Steam features: Family Sharing, Trading cards
Languages: Text only: English, French, Italian, German, Spanish - Spain, Russian, Japanese, Simplified Chinese, Traditional Chinese.

Does Milky Way Prince – The Vampire Star use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam