Citadelum — cheap CD keys, compare prices
Is it worth buying?
- Reviews are solid. (Steam 84%)
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
Citadelum is a city builder set in the legendary Ancient Rome, where you raise a settlement, gather resources and grow it into a magnificent city. Alongside building and trade, you lead your legions into tactical battles and decide whether to win the gods' favor or defy them. This strategy-simulation indie title was developed by Abylight Barcelona and released in 2024.
Did you know?
Citadelum is a city builder set in Ancient Rome that mixes construction and trade with tactical legion battles, developed by Abylight Barcelona and released in 2024.
Best price today
€6.95
all-time low: official €12.49 · keyshop €6.85 near low
On Steam: €14.99 — you save 54% here
The cheapest Citadelum key right now costs €6.95 at Driffle — the best of 10 compared offers. The lowest price we have recorded for this game: €6.85. The cheapest official store price is €12.49 at Fanatical. — the best offer is €5.54 (44%) cheaper.
The average low over the past 5 months was €6.97.
↳ chosen by the region label on the key — not a guarantee
Prices as of
G2A Marketplace
Fanatical Official store
Steam Official store
Gog Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Citadelum prices by store 9
| Store | Type | Price |
|---|---|---|
| Driffle | Marketplace | €6.95 |
| Kinguin | Marketplace | €7.00 |
| Gamivo | Marketplace | €7.40 |
| K4G | Marketplace | €7.68 |
| Instant Gaming | Marketplace | €8.59 |
| G2A | Marketplace | €9.77 |
| Fanatical | Official store | €12.49 |
| Steam | Official store | €14.99 |
| Gog | Official store | €22.30 |
Lowest — official stores
€12.49
Jul 2026
Lowest — keyshops
€6.85
Aug 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €12.49 | €6.95 |
| Sept 2026 | €12.49 | €6.85 |
| Aug 2026 | €21.36 | €6.85 |
| Jul 2026 | €12.49 | €6.98 |
| Jun 2026 | €12.49 | €7.24 |
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: Driffle, Kinguin, Gamivo, K4G, Instant Gaming, G2A, Fanatical, Steam
- GOG key — on GOG.com → Redeem a code (or in GOG Galaxy: Add games & friends → Redeem GOG code). Stores with this activation: Gog
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All-time low so far: €6.85
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7 64-bit | Windows 10 64-bit |
| Processor | Intel i5-2300/AMD FX-4300 | Intel i7-4770/AMD FX-8350 |
| Memory | 16 GB RAM | 16 GB RAM |
| Graphics | NVIDIA GeForce GTX 1050 or equivalent | NVIDIA GeForce GTX 1660 6GB or equivalent |
| DirectX | Version 11 | Version 12 |
| Storage | 8 GB available space | 8 GB available space |
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About this game — FAQ
Can Citadelum be played single-player?
Yes, Citadelum is a single-player game.
What languages does Citadelum support?
Citadelum is available in: English, French, German, Spanish - Spain, Japanese, Russian, Simplified Chinese, Portuguese - Brazil and 5 more.
Does Citadelum use Steam Cloud saves?
Yes, Citadelum uses Steam Cloud, so your saves sync across devices.
FAQ
Where is the cheapest place to buy a Citadelum key?
The cheapest Citadelum key is currently sold by Driffle for €6.95. That is the best of 10 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €6.85.
How much does Citadelum cost?
Citadelum currently costs from €6.95 — the cheapest offer across the stores we track. For comparison, the game costs €14.99 on Steam, so buying a key saves you about 54%.
Is Driffle an official store or a keyshop?
Driffle 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.