PCGame

Mercury Elopement Syndrome

A surreal visual novel pairing romantic escape with psychological horror

Renka · Published by Renka LH 1 · Released Mar 31, 2026

Indie

AI-generated content disclosed

Reviews
Very Positive
82% of 197
Recent reviews
Mostly Positive
75% of 12 in 30 days
Players
0
daily peak, Oct 28, 2026
Steam Deck
Verified
Last update on Steam
7 months ago
Mar 20, 2026
Minimum PC
512mb Memory
4 GB RAM · 0.8 GB disk
Full requirements

What is Mercury Elopement Syndrome?

You read a short story about a romantic escape in this single-player visual novel, presented with anime-style, two-dimensional art.

For you if...

  • +you prefer brief, text-focused games over lengthy campaigns

Not for you if...

  • −you want lighthearted romance without dark or disturbing themes

What players say

82% of 197 reviews are positive · 75% of 12 in the last 30 days

Players praise the story's themes and the visuals. Complaints center on suspected AI use, especially in the writing, and a perceived lack of disclosure.

Screenshots and trailer

Mercury Elopement Syndrome screenshot 1

Mercury Elopement Syndrome system requirements

Minimum: 512mb Memory, 4 GB RAM, 0.8 GB of disk space.

As published by the developer.

Can my PC run Mercury Elopement Syndrome?

Tell us your graphics card once and every game page will answer this for you.

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Minimum

OS
Windows XP, Vista, 7, 8/8.1, 10,11
Processor
2.0 Ghz
Graphics
512mb Video Memory
Memory
4 GB RAM
Storage
800 MB available space

Does Mercury Elopement Syndrome have co-op or multiplayer?

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

Does Mercury Elopement Syndrome 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

PC version details

DRM
None declared on Steam
Controller
Keyboard and mouse
Platforms
Windows
Achievements
1
Steam features
Cloud saves, Family Sharing
Languages
Text only: English, Japanese, Simplified Chinese, Traditional Chinese.

Does Mercury Elopement Syndrome use AI-generated content?

Yes. The developers disclose AI-generated content on the game's Steam page:

After I personally finalized the design phase, some art assets were first rendered using generative AI tools, and I then manually refined and detailed them. Similarly, certain background music pieces were developed with the help of generative AI tools. Should you have any concerns about these methods, please feel free to experience the game according to your own preferences. Thank you for your understanding and consideration.

The statement mentions: ArtMusic & sound

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

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