Video Game Data

Beat the Devil at his own game. The Killing Stone is a deckbuilding card battler wrapped in a 17th century occult horror narrative. Clean the sins of a cursed family by bargaining against a series of demons - and outwitting the Devil himself.

Developer: Question

Publisher: Question

Release Date: Oct. 21, 2026

Genres: Casual Early Access Indie Strategy

Tags: 3D Atmospheric Card Battler Card Game Casual Dark Dark Fantasy Deckbuilding Demons Dynamic Narration Early Access First-Person Horror Multiple Endings Narration Psychological Psychological Horror Story Rich Strategy Stylized

Reviews: 62 (Followers)

Followers: 1375

Price:
USD: $19.99

Platforms: Windows

Languages: English*, French, German, Simplified Chinese, Spanish - Latin America

Steam Achievements: 15

Estimated Sales: $37,181

Estimated Wishlists: 16,500

The Killing Stone on Steam

Categories: Adjustable Difficulty #category_playable_at_your_own_pace Custom Volume Controls Family Sharing Full controller support Playable without Timed Input Single-player Steam Achievements Steam Cloud Steam Timeline Stereo Sound