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82% positive of 545 · Very Positive · Live from Steam
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The "Jail" suddenly appeared a number of years ago, sinking the city deep into the ground. There, this impenetrable living prison 666 metres beneath the surface, held power over eerie creatures called "Marchens." Within the prison was a boy named Jack - living a life of suffering...
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 82% on 2026-11-01 → 82% today (545 reviews)
No authorized Steam key store lists this game right now.
Does not work on Steam Deck. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Hi everyone. Hope you're all still enjoying Mary Skelter: Nightmares:) I'm very pleased to say that Steam Trading Cards are now available in Mary Skelter. Happy Collecting :)
Idea Factory’s Wizardry/Etrian Odyssey-esque dungeon crawl Mary Skelter: Nightmares did well enough for itself over on the Vita, and made the jump to PC today. Before you go running for the hills, look up there at all those stats and bars and colours! It…