Developer: Compile Heart
Developer: Idea Factory
Publisher: Idea Factory International, Inc.
Publisher: Compile Heart
Publisher: Ghostlight Ltd.
Mary Skelter: Nightmares
Game Status
Community Stats Tap to explore
About This Game
"Beware! The Nightmare monster stalks you as you navigate this dungeon-crawling RPG. Stand your ground, or use traps to slow down the insatiable monsters and escape to fight another day. You’ll fight in turn-based battles and can boost up your allies with blood transformations. If you solve the dungeons’ mysteries and satisfy the prison’s desires, you just might make it out alive!"
Time to Beat
Quick Facts
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PlatPursuit Roadmaps are crafted by our team of trophy hunters. Base Game doesn't have one yet — but it could.
Trophies
Mary Skelter: Nightmares
Obtained all Trophies!
21.4%
21.4%
Cleared the City Streets area.
57.1%
57.1%
Cleared the Graveyard area.
21.4%
21.4%
Cleared the Temple area.
21.4%
21.4%
Cleared the Downtown area.
21.4%
21.4%
Cleared the Dorm area.
21.4%
21.4%
Cleared the Waterside area.
21.4%
21.4%
Cleared the Station Grounds area.
21.4%
21.4%
Cleared the Jail Tower.
21.4%
21.4%
Cleared the Underground Jail area.
21.4%
21.4%
Unlocked the Bad Ending.
21.4%
21.4%
Unlocked the Good Ending.
21.4%
21.4%
Filled the Jail Creature Manual with 10 creatures.
64.3%
64.3%
Completed 80％ of the Jail Creature Manual.
21.4%
21.4%
Hameln joined your party.
21.4%
21.4%
Satisfied the Jail's Hunger.
71.4%
71.4%
Satisfied the Jail's Sleep.
50.0%
50.0%
Satisfied the Jail's Libido.
64.3%
64.3%
Unlocked all of the heroines' jobs.
21.4%
21.4%
Collected 100,000 Gold.
21.4%
21.4%
Cleared 10 work orders.
21.4%
21.4%
Cleared 50％ of the work orders.
21.4%
21.4%
Protected the heroine 100 times.
28.6%
28.6%
Blood Devolution reached Level 80.
21.4%
21.4%
Defeated 6 Nightmares.
21.4%
21.4%
Gained the Blood ability Mary Reverser.
21.4%
21.4%
Conducted Purge for the first time.
21.4%
21.4%
Entered a hidden floor.
57.1%
57.1%
Matured a floor.
35.7%
35.7%
Raised one heroine's affection to max level.
21.4%
21.4%
Raised all heroines' affection to max level.
21.4%
21.4%
Activated a Blood Ability 100 times.
21.4%
21.4%
Entered Massacre mode for the first time.
Earned: Nov. 04, 2025, 11:40 PM (UTC)
100.0%
100.0%
Entered Blood Skelter mode for the first time.
50.0%
50.0%