Protect the Earth
You are the best pilot in the space force and the earth needs you to protect itself from an alien attack. Protect the earth and then go to the invader's planet to finish them off once and for all.
Offers
What are keyshops?Official stores
Official stores with direct support.
About Protect the Earth
Protect the Earth is a 3D space shooting and action game with a side view. It has 8 different bosses, the last of which is a giant monster.
Featuring:
- The game has nine levels with different scenarios.
- You will encounter enemies, asteroids and bosses
- Low Poly Style
- 8 different bosses
- Auxiliary ship attack
Game details
Game details
Age ratings
Game modes
Languages
Protect the Earth price history
Lowest tracked price: £1.35 (Jul 7, 2026) · current best: £1.35.
Protect the Earth reviews
100% positive reviews all-time.
Protect the Earth — frequently asked questions
Where can I buy Protect the Earth at the cheapest price?
Right now the cheapest offer for Protect the Earth is £1.35 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Protect the Earth has ever been?
The lowest price KingsPrice has tracked for Protect the Earth is £1.35 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How can I get Protect the Earth at a discount?
Create a free price alert on this page and KingsPrice will email you when Protect the Earth drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bit
- Processor: 1.5 GHz Dual Core
- Memory: 4 GB RAM
- Graphics: Intel(R) HD Graphics
- DirectX: Version 12
- Storage: 600 MB available space
- Sound Card: Any
Recommended
- Requires a 64-bit processor and operating system
