Screenshots
Watch trailer on Steam ↗Mana Reactor
Heavenly Demon · Published by Heavenly Demon · Official site ↗
Last updated 28 Sept 2026
From stone tools to modern weapons and giant mechs — survive, craft, and conquer another world.
Action, Adventure, Indie, Early Access · 2026 · More free games
About this game
You were summoned to another world — with nothing.
Start with primitive tools, gather resources, and survive in a dangerous land. Hunt monsters, collect magical energy cores, and use them to unlock powerful new technology.
Build machines, create a magic-powered fabrication system, and craft modern weapons in a fantasy world. Grow from a helpless survivor into a powerful force.
Eventually, construct a giant combat mech equipped with advanced weapons. Use everything you’ve built to defeat the Demon Lord and return home.
Features:
- Open-world survival and crafting
- Start from stone tools and evolve your technology
- Hunt monsters and collect magical resources
- Build machines and advanced systems
- Craft modern firearms
- Build and pilot a giant mech
- Fight enemies and defeat the Demon Lord
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10 version 21H1 (build 19043) or newer
- Processor: Intel Core i7 or AMD Ryzen 5 (or better).
- Memory: 16 GB RAM
- Graphics: NVIDIA GTX 1060 / AMD Radeon RX 560 or superior.
- DirectX: Version 10
- Storage: 5 GB available space
