Planned Release Date: Q4 2025

About This Game

“Would you follow the voice of a doll... into a cursed castle that doesn’t want you to leave?”

The whispers began the moment you opened the door. You awaken inside Kurogane Castle, a place sealed in darkness and silence for over 300 years. A ghostly doll calls you by name how does it know who you are? Why are the spirits drawn to you?

The castle hides forgotten rituals, haunted puzzles, and a past soaked in betrayal and blood. Each room is a mystery. Each door is a test. And something ancient watches your every move.

But this isn't just a game. It's a question: 👉 Can you break the curse... or will you become part of the legend?

STORY & PUZZLE

In Whispers of Kurogane Castle, you’re not just solving puzzles. You’re unraveling a ghost story buried beneath centuries of silence.

• Follow a mysterious doll that seems to know your past.

• Explore haunted chambers inspired by real Japanese folklore.

• Every puzzle you solve reveals a new piece of the curse.

• But beware: fail too many times, and the spirits grow stronger…

What really happened in Kurogane Castle? Why are the spirits so angry? The answers lie beyond puzzles only the brave and the curious can solve.

KEY FEATURES

• 🧠 Mind-bending puzzles that blend logic, memory, symbols, and spirit energy.

• 🎎 Doll-guided exploration — she speaks to you… but can she be trusted?

• 🏯 Authentic Japanese environments, inspired by Edo-period history and legend.

• 😱 Atmospheric horror, tension, whispers, and surprises around every corner.

• 📜 Rich narrative that rewards players who read, observe, and dig deep.

• 🎮 Playable in 10 languages with full localization.

• 💀 Failure has consequences — the spirits remember everything.

WISHLIST NOW

Want to know the truth behind the whispers?

Wishlist now so you’re the first to step into Kurogane Castle and uncover the secrets the spirits died protecting.

The doll is waiting.
And she knows… you’re coming.

Mature Content Description

The developers describe the content like this:

This Game may contain content not appropriate for all ages, or may not be appropriate for viewing at work: Frequent Violence or Gore, General Mature Content.