Deck of Haunts casts the player as a sinister haunted house, with a protected Heart room at the center of its power. The aim is to lure human explorers inside, exploit their fears and harvest their essence. That premise turns the mansion itself into the player’s instrument: its layout is not just scenery, but part of the threat.
The design alternates between planning and haunting. By day, players arrange rooms into a maze intended to protect the Heart and confuse visitors. At night, they play cards to summon spirits, alter hallways and create scares, applying haunts to explorers or rooms as tension builds. Driving visitors toward madness makes their essence available to expand the mansion, unlock rooms and strengthen its haunting powers; the description also mentions attracting more dangerous targets. The card deck and room layout therefore work together, pairing tactical choices with a steadily developed supernatural stronghold.
Its distinctive loop combines mansion construction, card-driven encounters and growth fueled by frightened intruders, with the Heart room as the strategic focus. The store description also calls out collecting new cards and protecting that central room, reinforcing the balance between expanding the haunt and defending its source of power.
