Formed by a close and collaborative team of independent game developers from across the globe, Castle of Blackwater is the debut release from the Castle of Blackwater studio. The game has been carefully shaped over more than three years of development, from initial concept through to its final, polished form. Every aspect, from code and design to art, sound, and animation, has been crafted entirely in-house, allowing the team to maintain full creative control and build a rich, cohesive experience driven by their unified vision.
At its heart, Castle of Blackwater is a 2D, action-packed social deduction game that blends fast-paced gameplay with magical intrigue. Up to 10 players are thrown into a cursed castle teeming with secrets, danger, and deception. Each is assigned a hidden role from one of three mysterious factions, armed with unique powers that shape how they’ll survive, or sabotage, the game. As players complete tasks and try to uncover the truth, trust quickly erodes. Some will work together, forging fragile alliances. Others will deceive and betray, serving their own hidden agenda.

While Castle of Blackwater draws inspiration from the social deduction genre, it brings a distinct blend of action, atmosphere, and magical elements that give it a unique identity. Its strategic depth and strong emphasis on replayability keep each match feeling fresh, with a wide cast of characters, shifting objectives, and dynamic player interactions. The mystical castle setting plays an active role in gameplay, filled with enchanted artefacts, hidden passages, and magical mechanics that add a layer of unpredictability and excitement to every session.

One of the game’s standout features is the Dead Player Experience. In most social deduction games, elimination means the end. Here, death is only the beginning. Eliminated players continue to influence the match as ghosts, collecting souls and spending them on powerful upgrades that can shift the outcome from beyond the grave. It keeps every player engaged until the final moment, whether they’re among the living or the lost.

The game’s narrative depth is another key strength. Each character comes with their own lore, motives, and connection to the castle’s dark past. This adds a compelling storytelling layer to each match, drawing players further into the world and encouraging them to explore the castle’s many mysteries.

Upon launch, support for lobbies of 7 to 10 players will be available, with plans to expand to 15 player lobbies in future updates, bringing even more chaos, strategy, and opportunities for deception. Whether players take on the role of a task-completing Protector, a sinister member of the Satanic faction, or one of the unpredictable Forgotten, the outcome is always uncertain, and always thrilling.
The full game will be available on Steam for Windows and Mac starting 25 March 2025. To celebrate, the team is hosting a series of launch events including live community matches, UGC contests, exclusive giveaways, and more. The studio is also actively supporting content creators with free Steam keys and collaborative opportunities. Interested press and streamers are encouraged to get in touch directly to join the launch momentum.
Looking ahead, the team is already preparing a mobile version of the game, scheduled for release by the end of 2025. Console ports are also in the pipeline, signalling the studio’s ambition to grow the Castle of Blackwater universe across platforms.
With its blend of intense social deduction, magical twists, and layered storytelling, Castle of Blackwater is set to leave a lasting mark on the genre, and the castle’s doors are about to open.
2D Social Deduction Gameplay: Action-packed matches for 7–10 players, with plans to expand to 15 in future updates.
Three Unique Factions: Play as a Protector, a member of the Satanic faction, or one of the unpredictable Forgotten, each with unique goals and abilities.
Magical Setting: Explore a mystical castle filled with enchanted artefacts, secret passages, and gameplay-altering magical elements.
Dead Player Experience: Continue influencing the game after death by collecting souls and purchasing powerful upgrades.
Rich Narrative and Lore: Each character has a unique backstory tied to the castle’s dark history, adding depth to every match.
High Replayability: Dynamic player interactions, varied roles, and shifting objectives ensure no two games are ever the same
Castle of Blackwater is now available on Steam (Try out the Demo!)