Guardian: Planet Defense
Take command of an orbiting defense satellite in this action-packed planetary defense shooter. Blast away at waves of incoming asteroids and crafty aliens before they destroy your planet. Scavenge powerful weapons from vanquished alien ships and turn them against your foes. How long can you survive?
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Game details
Game details
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Guardian: Planet Defense price history
Lowest tracked price: £3.39 (Jul 7, 2026) · current best: £3.39.
Guardian: Planet Defense reviews
100% positive reviews all-time.
Guardian: Planet Defense — frequently asked questions
Where can I buy Guardian: Planet Defense at the cheapest price?
Right now the cheapest offer for Guardian: Planet Defense is £3.39 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Guardian: Planet Defense has ever been?
The lowest price KingsPrice has tracked for Guardian: Planet Defense is £3.39 (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 Guardian: Planet Defense at a discount?
Create a free price alert on this page and KingsPrice will email you when Guardian: Planet Defense 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 7 64-bit and greater
- Processor: Intel Core i5 or AMD equivalent
- Memory: 6 GB RAM
- Graphics: Support for OpenGL 3.3
- Storage: 1 GB available space
- Additional Notes: Controller Recommended
Recommended
- Requires a 64-bit processor and operating system
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