Hiding deep below earth’s surface, the last survivors are kept safe, but a new threat has presented itself.

Is it human? Or Machine? And what does it mean for the remnants of the Human Race and their machine guardians? But what is this anomolya and what does it mean for the status quo within The Facility?

When Humanity Threatens Its Own Future - The Machines Must Step In.

Publisher ESDigital Games and developer Storm in a Teacup have released a new extended gameplay trailer for Steel Seed providing an in-depth look at protagonist Zoe and her flying drone companion, KOBY, at the start of their journey in a hostile underground facility filled with secrets and danger.

Can’t hold on till then? Play Steel Seed's PC (Steam) or Xbox Series X|S demo. Explore the game’s introduction, experiencing key mechanics like stealth action, epic battles and more.

“Steel Seed has been an incredible journey and a massive effort for our team,” said Carlo Ivo Alimo Bianchi, CEO & Creative Director of Storm in a Teacup. “We've poured our passion, creativity, and dedication into every detail to bring this world to life. This game is our homage to all the stealth-action players who thrive in the shadows, strategize every move, and embrace the thrill of the challenge. It’s been years in the making, and we can’t wait for you to finally experience it."

Key Features:

• A Deadly, Post-Cataclysmic World: From towering industrial landscapes to eerie biodomes, the world of Steel Seed is as haunting as it is immersive. Explore a hand-crafted world and narrative that challenge the very definition of humanity.
• A Companion Like No Other: Zoe isn’t alone — her only ally is Koby, a prototype drone that becomes more than just a tool, but a crucial partner, offering guidance and helping to solve puzzles together. Koby is Zoe’s emotional anchor in an otherwise desolate world, creating a formidable duo in the face of any challenge.
• Stealth, Parkour & Dynamic Combat: Adapt your playstyle with a unique blend of stealth-action gameplay.
  • Stealth & Strategy – Use shadows, distractions, and the environment to evade or take down enemies.
  • Dynamic Combat – Face off against various enemy types and challenging bosses, each with unique abilities.
  • Upgradeable Abilities – Customize Zoe’s playstyle with three distinct skill trees featuring 40 different upgrades.
• A Thought-Provoking Sci-Fi Adventure: Steel Seed isn’t just about survival — it’s about exploring the fine line between human and machine, trust and control, resilience and despair. With a story revised and edited by BAFTA-winning writer Martin Korda, the game delivers a deep and compelling narrative experience.

Steel Seed is coming to PC (Steam / Epic Games Store), PS5 and Xbox Series X|S on April 10, 2025.