Galactic Civilizations 4 Megastructures: prices on PC
How much does it cost today?
- PC: from 4,38 € at Difmark Digital Keys
Updated · Final price including applicable fees
PCat Difmark Digital Keys
Use coupon GocdkeysCopied! for -16%
Copied!You save 16,11 € vs Steam (20,49 €)
Best prices by platform
Check the best deal for each version or open its page to see them all.
Final prices with fees
Xbox Series X|S
PS5
Nintendo Switch 2
Nintendo SwitchPayment fees included. This page sums up the best price on each platform; each product page has the full comparison of stores, formats and regions.
Galactic Civilizations 4 Megastructures costs today from 4,38 € on PC — 6,91 € less than it usually goes for (comparing prices excl. fees). Its lowest recorded price on PC was 4,19 € excl. fees (October 2026). We monitor 44 verified stores and have tracked its price for a year.
Prices include the GoCDKeys coupon where one applies and the store payment fee. The final price is confirmed on each platform page.Prices include the GoCDKeys coupon where one applies and exclude store payment fees. The final price is confirmed on each platform page.
Price history for Galactic Civilizations 4 Megastructures
See how the price of Galactic Civilizations 4 Megastructures has moved on PC and compare today's price with its lowest recorded price before you buy.
Galactic Civilizations 4 Megastructures has ranged between 4,19 € and 12,50 € excl. fees over the last 6 months, hitting its lowest point in October 2026. Galactic Civilizations 4 Megastructures has not dropped below 4,19 € in 12 months (excl. fees).
Last 6 months · the hollow circle marks each platform’s lowest price.
Recorded lows (excl. fees)
The lowest price we’ve recorded for Galactic Civilizations 4 Megastructures is 4,19 € on PC (Difmark Digital Keys, October 2026). Right now, PC is practically back at that low. That low landed during Steam’s Halloween Sale — that is when the PC price really moves.
Explore the price history →How we measure these prices
We have tracked Galactic Civilizations 4 Megastructures since January 21, 2025 among the 44 verified stores we monitor, reading prices every 2 hours. Prices shown are activation-code format unless stated otherwise; out-of-stock offers and outlier listings are excluded. Today 9 of them have Galactic Civilizations 4 Megastructures deals.
Month-by-month lows
| Platform | May | Jun | Jul | Aug | Sep | Oct |
|---|---|---|---|---|---|---|
| PC | 11,33 € | 7,72 € | 5,06 € | 4,50 € | 4,45 € | 4,78 € |
Players & reviews
See how many people are playing Galactic Civilizations 4 Megastructures right now and what players and critics think of it.
Mixed
26 reviews · 42% positive
Steam only, not all platforms
Critics rating
OpenCritic · 13 reviews
Concurrent players are Steam players only, not the total across every platform. Each rating shows its source.
Which platform is cheapest?
PC is the only platform with an offer today, at 4,38 €.
| Platform | Current price | Lowest it has ever been (excl. fees) | What it usually costs (excl. fees) | Verdict | Offers |
|---|---|---|---|---|---|
| PC | Default format: 4,38 € With accounts: 4,38 € Steam Key format price | Default format: 4,19 € With accounts: 4,19 € | Default format: 11,10 € With accounts: 11,10 € | Default format: All-time low With accounts: All-time low | Steam Key (9) → |
Where it stands today
Today only PC has a price in this format: 4,38 €.
The next Steam sale starts on October 26, 2026, but on PC the price is already below what it usually costs: waiting will save you very little.
How much do you save on Galactic Civilizations 4 Megastructures versus the official store?
On PC, Galactic Civilizations 4 Megastructures costs 4,38 € against the 20,49 € charged by Steam: 79% less.
| Platform | Official store | Official price | Best price here | Saving |
|---|---|---|---|---|
| PC | Steam | 20,49 € | 4,38 € | −16,11 € −79% |
The biggest saving is on PC: 16,11 € less than at Steam.
When does Galactic Civilizations 4 Megastructures go on sale?
Galactic Civilizations 4 Megastructures has dropped in 3 of the last 3 sale events we have tracked. Its best event price was 4,78 € excl. fees during the Steam Autumn Sale 2026.
| Event | Date | Platform | Lowest price (excl. fees) | vs usual price |
|---|---|---|---|---|
| the Steam Autumn Sale | Oct 2026 | PC | 4,78 € | −32% |
| the Summer Sale | Jun 2026 | PC | 5,06 € | −56% |
| the Steam Spring Sale | Mar 2026 | PC | 12,01 € | −19% |
Right now it is cheaper than in any of those events.
Next event: the Winter Sale, from December 17, 2026. If the pattern holds, it could land around 5,06 €.
Frequently asked questions about pricing
The most common questions about Galactic Civilizations 4 Megastructures’s price, answered with today’s data.
How much does Galactic Civilizations 4 Megastructures cost?
Galactic Civilizations 4 Megastructures costs today from 4,38 € on PC. Compared among the 44 verified stores we monitor, updated every 2 hours.
Which platform is Galactic Civilizations 4 Megastructures cheapest on?
On PC: 4,38 €, the only platform with an offer right now.
Will Galactic Civilizations 4 Megastructures get cheaper?
Its lowest price so far was 4,19 € excl. fees on PC (October 2026). The next Steam sale starts on October 26, 2026: if you can wait, it pays off. Set an alert and we will tell you when it drops.
Is Galactic Civilizations 4 Megastructures on sale right now?
Yes. On PC it is at its lowest recorded price (4,38 €).
Why is Galactic Civilizations 4 Megastructures cheaper here than on Steam?
The stores we compare source their codes in different markets and compete with each other, so their prices drop sooner and further than those on Steam. The code is the same and activates the same way in your account.
What is the lowest price Galactic Civilizations 4 Megastructures has reached?
4,19 € excl. fees on PC, at Difmark Digital Keys (October 2026).
Is it worth waiting for a Galactic Civilizations 4 Megastructures sale?
No: right now it is cheaper than in any sale we have on record.
Will Galactic Civilizations 4 Megastructures drop in price on Black Friday?
We have no record of it dropping on a previous Black Friday. This year it falls on November 27, 2026: set an alert and we will tell you if it drops.
Prices of other games
We track the price of these 5 games similar to Galactic Civilizations 4 Megastructures, with today’s lowest.
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We will tell you when Galactic Civilizations 4 Megastructures drops
You are checking its price: pick a platform and we will write as soon as it hits the figure you want.
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