https://store.steampowered.com/app/1138660/Black_Book/

A fusion of card-based RPGs and Adventure games, “Black Book” is a haunting tale of a young sorceress, who gave her life to serve the dark forces. Dive into the cold, yet alluring world of Slavic folktales - and uncover the secrets that hide in the darkness.



A young girl named Vasilisa, destined to become a witch, decides to throw her fate away and marry her beloved - but that dream is shattered when her betrothed dies under mysterious circumstances.

Aching for her lost love, Vasilisa seeks out the Black Book - a demonic artifact, said to be powerful enough to grant any wish to the one who uncovers all 7 of its seals. Join Vasilisa in her adventures across the rural countryside, as she solves the woes of common folk by confronting demons and performing exorcisms.

• Uncover the seals of Black Book

  Unleash hellish spells on your enemies! Collect spell cards and new skills as you progress.
  

• A Historic Adventure

  Solve riddles and complete side-quests as you learn more about life in the Slavic countryside.
  

• Lead a Demonic Flock

  Send demons to do your bidding, but be careful - idle demons will torture you if you don’t find them something to do!
  

• Myths and legends

  Explore a world based on Northern Slavic mythology. Learn from an in-game encyclopedia, created with the help of expert anthropologists - and find all folk tales hidden within the game!