Sid Meier's Civilization® VI: Byzantium & Gaul Pack — cheap CD keys, compare prices
Is it worth buying?
The price is above its low (was €3.54), but within a reasonable range Notify me on a drop
About the game
This content pack for Sid Meier's Civilization VI brings Byzantium into the game under Basil II and adds Gaul led by Ambiorix, while also introducing the new Dramatic Ages mode, a fresh map type option, and a pair of additional World Wonders. It was developed by Firaxis Games, with Aspyr responsible for the Mac and Linux versions, and published by 2K in 2020.
Best price today
€3.75
· · check “Region” on the seller’s page
K4G · Marketplace · Steam
Global key · check “Region” on the seller’s page
You pay at K4G · the seller sends the key · same price as on their site
Notify me when it drops below €3.38
- On Steam
- €8.99−58 % here
- all-time low
- €3.5426 Jun
- Official now
- €8.99Fanatical
- Average low, 5 mo.
- €3.63
The cheapest Sid Meier's Civilization® VI: Byzantium & Gaul Pack key right now costs €3.75 at K4G — the best of 12 compared offers. The cheapest official store price is €8.99 at Fanatical. (Prices as of )
Offers 12 · PC · from €3.75
Prices as of
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Sid Meier's Civilization® VI: Byzantium & Gaul Pack prices by store 9
| Store | Type | Price |
|---|---|---|
| K4G | Marketplace | €3.75 |
| Kinguin | Marketplace | €3.76 |
| Gamivo | Marketplace | €3.87 |
| Instant Gaming | Marketplace | €4.39 |
| G2A | Marketplace | €5.73 |
| GameSeal | Marketplace | €7.59 |
| Loaded | Marketplace | €7.79 |
| Fanatical | Official store | €8.99 |
| Steam | Official store | €8.99 |
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Lowest official since we started tracking (Jul 2026)
€8.99
Jul 2026
Lowest — keyshops
€3.55
Sept 2026
Monthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €8.99 | €3.55 |
| Sept 2026 | €8.99 | €3.55 |
| Aug 2026 | €8.99 | €3.99 |
| Jul 2026 | €8.99 | €3.54 |
| Jun 2026 | €8.99 | €3.54 |
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: K4G, Kinguin, Gamivo, Instant Gaming, G2A, Loaded, Fanatical, Steam
- Epic key — open Epic Games Launcher → profile (top right) → Redeem Code → enter the key. Stores with this activation: GameSeal
System requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7x64 / Windows 8.1x64 / Windows 10x64 | Windows 7x64 / Windows 8.1x64 / Windows 10x64 |
| Processor | Intel Core i3 2.5 Ghz or AMD Phenom II 2.6 Ghz or greater | Fourth Generation Intel Core i5 2.5 Ghz or AMD FX8350 4.0 Ghz or greater |
| Memory | 4 GB RAM | 8 GB RAM |
| Graphics | 1 GB & AMD 5570 or nVidia 450 or Intel Integrated Graphics 530 | 2GB & AMD 7970 or nVidia 770 or greater |
| DirectX | Version 11 | Version 11 |
| Storage | 17 MB available space | 23 MB available space |
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About this game — FAQ
Does Sid Meier's Civilization® VI: Byzantium & Gaul Pack have multiplayer?
Yes, Sid Meier's Civilization® VI: Byzantium & Gaul Pack has multiplayer. It supports PvP.
Does Sid Meier's Civilization® VI: Byzantium & Gaul Pack support crossplay?
Yes, Sid Meier's Civilization® VI: Byzantium & Gaul Pack supports cross-platform multiplayer.
Can Sid Meier's Civilization® VI: Byzantium & Gaul Pack be played single-player?
Yes, besides multiplayer modes, Sid Meier's Civilization® VI: Byzantium & Gaul Pack can also be played solo (single-player).
What languages does Sid Meier's Civilization® VI: Byzantium & Gaul Pack support?
Sid Meier's Civilization® VI: Byzantium & Gaul Pack is available in: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Polish and 4 more.
Can Sid Meier's Civilization® VI: Byzantium & Gaul Pack be played co-op via Remote Play Together?
Yes — Steam Remote Play Together lets you invite friends to play local modes online without them owning the game.
FAQ
Where is the cheapest place to buy a Sid Meier's Civilization® VI: Byzantium & Gaul Pack key?
The cheapest Sid Meier's Civilization® VI: Byzantium & Gaul Pack key is currently sold by K4G for €3.75. That is the best of 12 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €3.54.
How much does Sid Meier's Civilization® VI: Byzantium & Gaul Pack cost?
Sid Meier's Civilization® VI: Byzantium & Gaul Pack currently costs from €3.75 — the cheapest offer across the stores we track. For comparison, the game costs €8.99 on Steam, so buying a key saves you about 58%.
Is K4G an official store or a keyshop?
K4G 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.