PCGame

Mary Skelter: Nightmares

First-person dungeon crawler with fairy-tale heroines and pursuing monsters

Idea Factory · Published by Ghostlight LTD · Released Jul 19, 2018

Sexual ContentAdventureRPGStrategy

Reviews
Very Positive
83% of 594
Recent reviews
Not enough recent
Players
1
daily peak, Nov 7, 2026
Steam Deck
Unsupported
Last update on Steam
8 years ago
Jul 19, 2018
Minimum PC
DirectX 11 GPU
1 GB RAM · 6 GB disk
Full requirements

What is Mary Skelter: Nightmares?

A first-person, party-based dungeon RPG set in the Jail, a living prison inspired by twisted fairy tales. Guide Jack and the Blood Maidens through labyrinths, fight monsters in turn-based battles, choose character jobs, and manage blood-powered transformations as the group tries to escape.

For you if...

  • +you like experimenting with party members and character jobs
  • +you enjoy exploring eerie, fairy-tale-inspired dungeons
  • +you want story scenes alongside turn-based dungeon combat

Not for you if...

  • −you prefer real-time action over turn-based party combat
  • −you dislike lengthy labyrinths and frequent enemy encounters

What players say

83% of 594 reviews are positive

Players praise the setting, characters, and options for building a party. Many report frequent crashes that cost them progress; some also find the large dungeons repetitive and combat unbalanced.

How many players finish Mary Skelter: Nightmares?

13% of Steam players have unlocked «Sweet, Sweet Freedom», the achievement for finishing the main story.

Share of everyone who owns the game on Steam, including those who barely played it. Updated weekly.

Screenshots and trailer

Mary Skelter: Nightmares screenshot 1

Mary Skelter: Nightmares system requirements

Minimum: DirectX 11 GPU, 1 GB RAM, 6 GB of disk space.

As published by the developer.

Can my PC run Mary Skelter: Nightmares?

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Minimum

OS
Windows 7 or later
Processor
2.13GHz Intel Core2 Duo or equivalent
Graphics
DirectX 11 compatible graphics card
Memory
1 GB RAM
Storage
6 GB available space
DirectX
Version 11

Recommended

OS
Windows 7 or later
Processor
3GHz Intel i3 or equivalent
Graphics
DirectX 11 compatible graphics card
Memory
4 GB RAM
Storage
6 GB available space
DirectX
Version 11

Does Mary Skelter: Nightmares have co-op or multiplayer?

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

Does Mary Skelter: Nightmares run on Steam Deck?

Unsupported No: Valve rates it Unsupported on Steam Deck.

  • Not supported on SteamOS

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows
Achievements
34
Steam features
Cloud saves, Family Sharing, Trading cards
Languages
Full audio: English.

Does Mary Skelter: Nightmares 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 25, 2026. How to filter AI games on Steam

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