Game overview
Full-Scale Invasion
Full-Scale Invasion is an armchair general RTS that puts the player directly in the battle as they command ground-to-space armies from the bridge of their very own capital ship.
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About this game Read the full description
Full-Scale Invasion (FSI) is an armchair general Real-Time Strategy (RTS) game that puts the player directly in the battle as admiral; commanding ground-to-space armies from the bridge of their very own capital ship. Not only does the conflict play out around them in real-time, but NPC crew members react to the player’s strategic and moral decisions; having fleshed out personalities that can be discovered in-between campaigns like a Role-Playing Game (RPG), grounding the player both physically and emotionally in the universe of Full-Scale Invasion.

The Campaign
Galactic systems in the main campaign can be explored in any order, allowing players to carve their own path through the war. However, venturing too far behind enemy lines can mean facing overwhelming fleets and fortified strongholds far beyond their current capabilities. A reckless advance may lead to crushing defeats, forcing players to retreat, regroup, and reinforce their armada before attempting another push. Every loss is a lesson, and every upgrade brings them one step closer to turning the tide of war.

The World
Beyond their tactical role as admiral, players can explore their flagship in first-person, interacting with crew members and high-ranking officers. Conversations unlock side quests, strategic advantages, and emergent storytelling, with choices shaping how the crew and other admirals perceive their leadership. Are you a respected tactician, a ruthless warlord, or something in between?

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Player activity
Concurrent players over the last 48 hours.
System requirements Windows · macOS · Linux
Windows
Minimum
Minimum:- Requires a 64-bit processor and operating system
- OS: 10/11
- Processor: Intel Core i5-4440 / AMD Ryzen 3 1200
- Memory: 8 GB RAM
- Graphics: Intel HD 6000 / GeForce 550 / AMD R7 250 (AMD Radeon HD 7750)
- Storage: 35 GB available space
- VR Support: SteamVR
Recommended
Recommended:- Requires a 64-bit processor and operating system
- OS: 10/11
- Processor: Intel Core i5-6440 / Ryzen 5 2400
- Memory: 16 GB RAM
- Graphics: GeForce 870 Ti / AMD RX 550
- Storage: 35 GB available space
- VR Support: SteamVR
macOS
Minimum
Minimum:- OS: Mac OS X 10.12+
- Processor: Intel i5 (2014 or newer)
- Memory: 8 GB RAM
- Graphics: Geforce 650M / AMD Radeon R7
- Storage: 35 GB available space
Recommended
Recommended:- OS: Mac OS X 10.12+
- Processor: Intel i7 (2016 or newer)
- Memory: 16 GB RAM
- Graphics: AMD Radeon R9
- Storage: 35 GB available space
Linux
Minimum
Minimum:- OS: SteamOS 3.5.7
- Processor: Zen 2 4c/8t, 2.4-3.5GHz
- Memory: 16 GB RAM
- Graphics: 8 RDNA 2 CUs, 1.6GHz
- Storage: 35 GB available space
- VR Support: SteamVR
Recommended
Recommended:Game details Languages, features & support
- Publisher
- Reimagine Media
- Brazilian rating
- 10
- Steam Germany rating
- 12
- Controller support
- full
- Features
- Single-player, Steam Achievements, Full controller support, Includes level editor, Family Sharing
- Languages
- English, French
- Support
- Support site ↗
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