CastleGuard
CastleGuard is a independent FPS game. The objective if you accept it is to pass cities and country sides full of enemies ready to kill you at any moments. If you die, you restart. Good luck soldier !
Offers
What are keyshops?Official stores
Official stores with direct support.
Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Multipacks (1)
DLCs (3)
About CastleGuard
You're alone against an army ! Your task ? Reach the extraction point.
. Choose the right weapon, top up your ammo, infiltrate enemy land, and the carnage begins !
. Be more strategist than your adversary, head to head, surprise attack, or just run and shoot ? It's up to you !
STORY
You're a soldier without resources against a group of redoubtable mercenaries. Your final goal consist of retaking the castle of the hands of the enemy in sneaky and decimating their lines ! Take good points, you have to think before shooting ! But be careful they are everywhere.
GAMEPLAY
. Once appeared, grab your weapon.
. Keep an eye on the enemy.
. And cross the castle massacring them to the last !
Game details
Game details
Age ratings
Game modes
Languages
CastleGuard price history
Lowest tracked price: PLN 4.16 (Jul 7, 2026) · current best: PLN 4.19 across 2 stores.
CastleGuard reviews
58% positive reviews all-time.
CastleGuard — frequently asked questions
Where can I buy CastleGuard at the cheapest price?
Right now the cheapest offer for CastleGuard is PLN 4.19 at K4G. KingsPrice compares 2 offers from 2 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price CastleGuard has ever been?
The lowest price KingsPrice has tracked for CastleGuard is PLN 4.16 (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.
Is it safe to buy a CastleGuard Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get CastleGuard at a discount?
Create a free price alert on this page and KingsPrice will email you when CastleGuard 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
- OS *: Windows 7 or above
- Processor: Intel Core i3-4370 3.8GHz or AMD Ryzen 3 1200 3,1GHz
- Memory: 4 GB RAM
- Graphics: AMD Radeon HD 7870 (2GB) or NVIDIA GeForce GTX 660 (2GB)
- DirectX: Version 11
- Storage: 10 GB available space
Recommended
- OS: Windows 10
- Processor: Intel Core i3-8300 3.7GHz or AMD Ryzen 3 1300x 3,5GHz
- Memory: 8 GB RAM
- Graphics: AMD Radeon R9 280X (3GB) or NVIDIA GeForce GTX 1050ti (4GB)
- DirectX: Version 11
- Storage: 10 GB available space
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