Screenshots
Watch trailer on Steam ↗Exium: Theia
Steamtrack Studios · Published by Steamtrack Studios
Last updated 28 Sept 2026
Survive a hostile world on Theia. Explore a vast open landscape, uncover ancient secrets, and fight for survival in a brutal sci-fi action RPG.
Action, Adventure, Indie, RPG · 2026 · More free games
About this game
🌍 The World
Theia is a harsh and unforgiving world—rocky landscapes, abandoned infrastructure, and dangerous factions fighting for control.
Explore a hostile open world filled with scattered settlements, abandoned facilities, and ancient temples left behind by a forgotten civilization-each hiding something beneath the surface.
⚔️ Survival & Combat
Survival is not optional.
Manage your health, stamina, hunger, and thirst while facing hostile enemies, powerful creatures, and heavily guarded outposts.
Combat is brutal and unforgiving—movement, timing, and preparation mean the difference between survival and death.
🔍 Exploration & Discovery
Venture into crystal caves and ancient temples to uncover rare resources and powerful secrets.
Every location tells a story—and some are better left undisturbed.
🧠 Progression
Start weak and build your strength.
Unlock new abilities, improve your gear, and adapt to survive in an ever-hostile world.
🎮 Key Features
Explore a hostile open world shaped by survival and conflict
Manage health, stamina, hunger, and thirst in a constant fight to stay alive
Engage in brutal combat where movement, timing, and preparation decide everything
Uncover ancient temples and crystal-filled caves beneath Theia
Start with nothing and build your strength through gear and progression
Confront hostile factions, creatures, and guarded outposts
Experience a dark, atmospheric sci-fi world
Single-player experience
Developed by a solo developer.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: Intel Core i5-8400/AMd Ryzen5 2600
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 1060 (6GB) / AMD RX 580
- DirectX: Version 12
- Storage: 50 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 11 64-bit
- Processor: Intel Core i7-9700k/AMD Ryzen 5 3600
- Memory: 16 GB RAM
- Graphics: NVIDIA RTX 2060/ AMD RX 5700
- DirectX: Version 12
- Storage: 50 GB available space
- Additional Notes: SSD recommended
Supported Languages
*languages with full audio support
Latest news
Patch NotesOfficial
Major Demo Update Now Live!
Major Demo Update Now Live!Hello everyone,I'm excited to announce that a major update for the Exium: Theia Demo is now live!As a solo developer, I want to sincerely thank everyone who has taken the time to play the demo and share feedback. Nearly every improvement in this update came directly from your suggestions and bug reports. Your feedback has helped shape the game, and I truly appreciate every comment, review, and report.What's NewInventory & Crafting OverhaulCompletely redesigned the inventory and crafting resource system.Crafting materials now have dedicated permanent resource slots, freeing up valuable inventory space for weapons, armor, consumables, and other loot.New Repair SystemAdded an equipment repair system.Repair your gear using duct tape found on bandits or purchased from pawnshops.Survival ImprovementsDrinking bottled water now leaves behind an empty reusable bottle.Empty bottles can now be refilled at water wells.Increased the size of the food and water bars for improved visibility.Fixed the ammo weight issue.NavigationThe compass has been redesigned and moved directly onto the main HUD, making exploration and navigation much easier.Loot & World ImprovementsReplaced several loot containers to help resolve disappearing loot.Fixed various environmental issues, including clipping stairs and other assets.Weather & PerformanceUpdated the weather system to prevent snow from appearing during clear, sunny weather.Optimized rocks and trees for improved performance.Additional optimization and polish throughout the demo.Looking AheadThis is planned to be the last major demo update before the full game launches, but I'm always listening. If there's important feedback or issues that can improve the experience, I'm more than willing to continue updating the demo. My goal is to make Exium: Theia the best game it can be, and I'm open to making changes based on what players want.If you play the demo, I'd love to hear your thoughts. Whether it's bugs, balancing, q...Read full article on Community Announcements (*****track Studios)Patch NotesOfficial
Exium: Theia Demo Update Coming Monday
Hello everyone,I wanted to share a quick development update. I'm currently working on a new update for the Exium: Theia demo, which is planned for release on Monday.This update includes a number of improvements and quality-of-life changes based on the feedback I've received from players so far. I'll share the full list of changes when the update goes live.If you've already played the demo, I'd love to hear your thoughts. If you haven't had a chance yet, your feedback is still welcome. As a solo developer, community feedback helps me prioritize improvements and continue making the game better.Thank you to everyone who has played the demo and shared their suggestions. I truly appreciate the support and look forward to sharing the updated demo on Monday.– Jarrod Steamtrack StudiosRead full article on Community Announcements (*****track Studios)Patch NotesOfficial
Major Demo Update Before Steam Next Fest
Major Demo UpdateWith Steam Next Fest right around the corner, I've been listening closely to player feedback and making improvements to the Exium: Theia demo.Immersion ImprovementsRemoved floating damage numbers.Added blood splatter effects for flesh hits.Added sparks when hitting armored or metal targets.Added blood to various scenes and events throughout the world.More Loot VarietyContainers now make more sense:Chests contain different rewards.Refrigerators contain food.Trash cans contain scrap and useful materials.Loot distribution has been improved for better exploration rewards.Bug FixesFixed a bullet sale issue.Fixed several NPC dialogue problems.Various small fixes and polish throughout the demo.Thank you to everyone who has played the demo and shared feedback. Your suggestions have helped make Exium: Theia a more immersive experience, and I'm excited for more players to jump in during Steam Next Fest!Wishlist Exium: Theia and enjoy the updated demo!Read full article on Community Announcements (*****track Studios)AnnouncementsOfficial
Exium: Theia – First 30 Minutes of Gameplay
# Exium: Theia – First 30 Minutes of GameplayThe demo for Exium: Theia is available now.If you're curious about the world, combat, quests, and progression, this video shows the first 30 minutes of gameplay from the current demo build.What you'll see:• The opening escape sequence• Exploration of Theia• Combat against Vexx forces and bandits• Loot, crafting materials, and equipment• Early quests and world-buildingAs a solo developer, I've been working hard to improve the experience based on player feedback. Recent updates include combat improvements, quest fixes, performance optimizations, and additional polish throughout the demo.Watch the gameplay below and let me know what you think.Demo Available NowWishlist Exium: TheiaRead full article on Community Announcements (*****track Studios)AnnouncementsOfficial
Exium: Theia Demo Is Live Now!
The demo for Exium: Theia is now live on Steam.Crash onto the world of Theia and survive in this solo-developed open-world sci-fi RPG.Explore ruins and temples, fight hostile creatures and Vexx forces, complete quests, and uncover the secrets hidden beneath the wasteland.The demo includes the opening area, quests, combat, exploration, and your first steps into Theia.Download the demo now and let me know what you think.Read full article on Community Announcements (*****track Studios)
