Free to Play · Windows PC · Available Now
Command The Galaxy Or Lose It
A free galactic RTS-RPG where you build fleets, recruit alien heroes, and crush rival commanders across the stars. No pay-to-win. No limits.
⬇ Download Free — Windows PC100% Free · Instant Access · No Credit Card
| 🛡️ 100% Free to Play | ⚡ Windows PC Only | 🌌 Massive Multiplayer | 🎖️ No Pay-to-Win |
Official Gameplay Trailer
See It in Action
Core Gameplay
Built for Conquerors
Six pillars of galactic domination — master them all or fall behind your rivals.
| 01 Fleet Command Design and deploy massive space fleets. Coordinate strikes, set formation tactics, and overwhelm enemies across solar systems in real-time. | 02 Alien Hero Roster Recruit legendary heroes from dozens of alien species, each with unique abilities and skill trees that reshape how you wage war. | 03 Mech Warfare Pilot and upgrade towering mechas on planetary battlefields. Customize weapons, armor, and AI combat subroutines for every mission. |
| 04 Base Construction Build advanced tech bases on conquered planets. Extract rare resources, research next-gen weapons, and fortify against rival commanders. | 05 Planet Exploration Scout unknown worlds hiding ancient ruins and alien artifacts. Every planet holds secrets that shift the balance of power in your favor. | 06 Massive PvP Battles Clash with real commanders in galaxy-scale conflicts. Form alliances, betray rivals, and carve your name across the leaderboard. |
|
Scale of War
A Universe
|
| 50+Alien Species | 100+Hero Abilities |
| ∞Star Systems | FreeForever |
Quick Start
Up and Running
Up and Running
in 3 Steps
01 |
Download Free — Windows PC Click the download button. The launcher installs in under 2 minutes on any Windows machine. No registration wall, no credit card required. |
02 |
Create Your Commander Profile Choose your starting faction, name your fleet, and pick your first alien hero. Your galactic identity is set from day one. |
03 |
Launch Into Battle Hit the stars immediately. Complete your first planetary mission, claim your starter base, and join the war for galactic supremacy. |
Common Questions
Yes — 100% free to download and play on Windows PC. No subscription, no hidden fee. Supported through optional cosmetics that never affect gameplay balance.
Project Entropy runs on Windows 7, 8, 10, and 11. A standard mid-range PC handles it easily. The installer is lightweight and guides you through setup automatically.
No. Project Entropy is a full Windows PC experience designed for deep strategy gameplay — not a mobile port. Desktop-only gives you the complete tactical depth the game was built for.
Not at all. You can explore planets, build your base, and progress solo for as long as you want. Multiplayer PvP opens up when you are ready — no pressure.
No pay-to-win. All combat-relevant content — heroes, ships, tech — is earned through gameplay. Optional purchases are cosmetic only. Skill and strategy decide who wins.
The launcher installs in under 2 minutes on a standard connection. Game assets load progressively so you can jump into your first mission almost immediately after install.
The Galaxy
Won't Wait
Thousands of commanders are already fighting for dominance. Claim your starting planet before it falls to someone else.
⬇ Download Free — Start Now
🖥️ Windows PC Only · 100% Free · No Credit Card Required