Kingdom Under Fire: The Crusaders — cheap CD keys, compare prices
Is it worth buying?
Reviews are excellent (Metacritic 60 · Steam 92%) · The price is well above its low (was €5.47) — worth waiting for a drop or setting an alert Notify me on a drop
About the game
Kingdom Under Fire: The Crusaders is a heavy metal fantasy action-strategy RPG brought to PC in HD in 2020 by Blueside. You lead your armies from the front lines, issuing strategic orders while diving into hack-and-slash combat across four campaigns, spending the spoils of war to upgrade your forces.
Did you know?
Part of Korean studio Blueside's Kingdom Under Fire series, this action-strategy RPG was brought to PC in HD by the studio in 2020.
Best price today
€10.55
· · check “Region” on the seller’s page
Kinguin · Marketplace · Steam
Global key · check “Region” on the seller’s page
You pay at Kinguin · the seller sends the key · same price as on their site
Notify me when it drops below €9.50
- On Steam
- €19.99−47 % here
- all-time low
- €5.474 Jul
- Official now
- €17.93GOG
- Average low, 5 mo.
- €9.39
The cheapest Kingdom Under Fire: The Crusaders key right now costs €10.55 at Kinguin — the best of 9 compared offers. The cheapest official store price is €17.93 at GOG. (Prices as of )
Offers 9 · PC · from €10.55
Prices as of
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Kingdom Under Fire: The Crusaders prices by store 9
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €10.55 |
| GameSeal | Marketplace | €10.90 |
| Driffle | Marketplace | €10.94 |
| Instant Gaming | Marketplace | €11.09 |
| Gamivo | Marketplace | €11.48 |
| G2A | Marketplace | €13.86 |
| K4G | Marketplace | €15.14 |
| GOG | Official store | €17.93 |
| Steam | Official store | €19.99 |
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Lowest official since we started tracking (Jul 2026)
€17.09
Aug 2026
Lowest — keyshops
€10.55
Aug 2026
Monthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €17.60 | €10.55 |
| Sept 2026 | €17.16 | €10.55 |
| Aug 2026 | €17.09 | €10.55 |
| Jul 2026 | €17.42 | €5.47 |
| Jun 2026 | €19.99 | €9.83 |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Kinguin, GameSeal, Driffle, Instant Gaming, Gamivo, G2A, K4G, Steam
- GOG key — on GOG.com → Redeem a code (or in GOG Galaxy: Add games & friends → Redeem GOG code). Stores with this activation: GOG
System requirements
| Minimum | |
|---|---|
| OS | Windows 7 32bit |
| Processor | Intel Core 2 Duo or AMD Athlon 64x2 5600+ |
| Memory | 4 GB RAM |
| Graphics | NVIDIA® GeForce® GT 420 or ATI™ Radeon™ HD 6850 or Intel® HD Graphics 4000 or better with 2 GB VRAM |
| DirectX | Version 9.0 |
| Storage | 2 GB available space |
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About this game — FAQ
Can Kingdom Under Fire: The Crusaders be played single-player?
Yes, Kingdom Under Fire: The Crusaders is a single-player game.
What languages does Kingdom Under Fire: The Crusaders support?
Kingdom Under Fire: The Crusaders is available in: English, French, Italian, German, Japanese, Korean, Simplified Chinese.
FAQ
Where is the cheapest place to buy a Kingdom Under Fire: The Crusaders key?
The cheapest Kingdom Under Fire: The Crusaders key is currently sold by Kinguin for €10.55. That is the best of 9 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €5.47.
How much does Kingdom Under Fire: The Crusaders cost?
Kingdom Under Fire: The Crusaders currently costs from €10.55 — the cheapest offer across the stores we track. For comparison, the game costs €19.99 on Steam, so buying a key saves you about 47%.
Is Kinguin an official store or a keyshop?
Kinguin is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.