Thing Trunk has unleashed Book of Demons 1.0, a deck-building, paper craft “hack and slash” game for macOS and Windows.

It’s a single-player, dark fantasy set in a paper world, where players fight the Archdemon’s army of darkness. Wield magic cards instead of weapons and slay the armies of darkness in the dungeons below the Old Cathedral. Save the terror-stricken Paperverse from the clutches of the Archdemon himself.

To celebrate the launch, Thing Trunk will be selling Book of Demons at 20% off the regular price during the launch week. Also available, for the first time, is the Collector’s Content DLC which includes a 70-page digital PDF art book, the full Original Book of Demons Soundtrack, 18 thematic 4K wallpapers, and a digital poster. The launch week sale, the DLC and a free demo are available on Steam (https://store.steampowered.com/app/449960/Book_of_Demons/).