About This Game

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, tortured day in and day out, in a world where all dreams, hopes, peace, and humanity had been lost for as long as the people could remember. Then one day, amidst the darkness that prevailed, a girl who called herself a member of the Blood Team appeared before Jack, holding giant scissors dripping in blood! This marked the beginning of fate - of Jack's and the Blood Maidens' escape from the Jail... 

Jack and the Blood Team will face countless perils in regaining all that has been lost, to finally escape once and for all! 

Enter the world of Mary Skelter: Nightmares - a darkly sinister dungeon-crawling RPG set in a mysterious tower inspired by twisted fairy tales. Guide your hero Jack and a band of powerful Blood Maidens, the only heroes capable of cutting a path through a living dungeon inhabited by Nightmares – near unstoppable creatures that unceasingly pursue you through fiendishly constructed labyrinths. Fight through legions of “Marchens” using your Blood Maidens’ unique powers and the blood of your enemies to exploit weaknesses, buff your skills and enter a powerful ‘Massacre’ mode to gain the edge in combat. As the Blood Maidens cut through their enemies only Jack’s blood and the Mary Gun can hope to control the Blood Maidens’ violent heroics. A bloody, dungeoneering challenge awaits!

Game Features: 
• Customize your characters with 20+ jobs, each with their own unique skillset and stats! 
• Challenging Nightmares chase you through the dungeons – use special abilities to lay traps and gain the advantage before battle! Some say there are giant Nightmares so large they span multiple floors… 
• Fill your blood meter to transform and deal more damage in the powerful Massacre mode, or reduce it to heal the party and receive stat boosts! 
• Explore the twists and turns of the Jail and satisfy its bloody curdling desires to earn helpful Jail Bonuses in your quest to escape! 

Mature Content Description

The developers describe the content like this:

Mary Skelter: Nightmares is a Japanese dungeon crawler rpg. Gameplay is divided between dungeon, exploration, first person battles where players take on a variety of enemies and 2D visual-novel-style dialogue sections where the vast majority of the game’s story is developed.
During the dialog sections the player is required to make choices that affect their relationships with various female side-characters and can also purchase gifts to improve their relationships with these characters.
Throughout the game the player reaches sections of storyline where still 2D images of female characters are depicted in provocative situations. There are some images of veiled nudity and some situations with a sexual innuendo. There is a massage mini game, in which the player massages the characters.