Embark on a sci-fi roguevania as Sicarius, the ultimate assassin spider bot, where you craft devastating weaponry from scrap and hunt down 70+ unique mechs in procedurally generated levels. Customize your chassis and decide to dismantle the system or serve it.

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👋 Dev Note – Early Demo is LIVE!

Hey everyone! 🕷️

The Sicarius demo is now LIVE on Steam! 🎉
(Sorry for the July → August shift — we wanted to get it into your hands, even if it's still rough around the edges.)

⚠️ Heads up: This is an early build. You might hit bugs, missing UI, or awkward moments. It doesn't represent the final game — but your feedback helps us fix it fast.

In this demo:
• First slice of roguevania action
• 2 boss encounters

🌃 We're also featured in Steam Cyberpunk Fest 2026 and Hari Game Indonesia 2026!

🔧 What's next:
• Updated demo (more content, more polish) — date TBA
• Full production underway → targeting 2027 full release

🙏 Thank you for playing, wishlisting, or just cheering us on. Every report matters.

💬 Feedback? Join our Discord:

– The Sicarius Team 🕷️

About This Demo

The Year is 2700. The rogue lifeform program D.A.R.W.I.N. has seized global control, enslaving mankind and machine alike. But a mysterious transmission pierces the static—an unknown sender offers a mission critical to every Spider Bot ever created.

Step into the chassis of the ultimate assassin spider. Embark on a gritty Roguevania odyssey to dismantle the tyranny of D.A.R.W.I.N. Explore a dynamic, procedurally generated world where no two journeys are the same. What secrets lie beyond the danger?

Survival is built, not given. Collect scrap from fallen droids, trade with underground merchants, and craft devastating weaponry. Customize your loadout, master new skills, and prepare your systems for the battles ahead.

Cross paths with rogue operatives and allied constructs throughout your journey. Complete critical challenges to decrypt the final protocol needed to destroy D.A.R.W.I.N. Every companion holds a piece of the puzzle.

The world is ruled by destroyers. Face down 50+ unique Mechabots and 20+ colossal Gigabots that stand between you and the core. Dismantle them with steel and fire to claim their technology as your own.

But what lies behind the code? As you uncover the truth, you face the ultimate choice: Will you fight to serve the ancient Grandmasters, or will you ignite a revolution for a new era?

The future is unwritten. Load your weapons.

System Requirements

Windows
macOS
    Minimum:
    • OS: Windows 10
    • Processor: Dual-core from Intel/AMD at 2.8 GHz
    • Memory: 4 GB RAM
    • Graphics: NVIDIA GeForce MX450
    • DirectX: Version 12
    • Storage: 2 GB available space
    Minimum:
    • Requires an Apple processor
    • OS: macOS 10.13 High Sierra
    • Processor: M1
    • Memory: 8 GB RAM
    • Storage: 2 GB available space
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