Buy Endless Space 2 Supremacy CD Key for PC

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The cheapest price is 3.96€ (-70%) at Kinguin with a rating of 4.6 (118.9k reviews) · Version Steam Key · Region Global · We compare prices at 9 verified stores with 11 offers in stock · Updated on 03/08/2026 24min. ago

View 11 offers from €3.96
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  • We will start the verification process of your account, which may take 48-72 hours.
  • If you have not broken any of our rules, we will send you the cheapest version of the game to the email address associated with your account.
  • In the event that the game is out of stock or only available in a format such as accounts or physical, we will offer the possibility of an exchange for a prepaid card for the minimum value of the game on our platform.
  • For console games, a prepaid card of different amounts will be given instead of the game, due to regional limitations.
  • Your tickets will disappear from your account
  • This promotion is only available to US, UK and EU users.
  • Game redemption is only allowed once every 6 months per user.
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Taxes not included! Taxes included!
Prices without final payment fees but with discount coupons applied. Prices include payment fees and any store discount code applied.
Key stores
Promoted store
4.1 (12.1k)
Coupon
Gocdkeys -16% copy Copied!
€6.25 €5.25
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.44
4.6 (118.9k)
Subscription from 2.99€/month
-15%
Coupon
AUGGOC10 -10% copy Copied!
€4.40 €3.96 How to get this price
Europe Icon
Region Europe
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.48
3.8 (49.5k)
Subscription from 2.01€/month
-9%
Coupon
GCDKGamivo -15% copy Copied!
€4.99 €4.24 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.70
4.3 (2.7k)
Subscription from 4.99€/month
-8%
Coupon
GOCDKEYS10 -10% copy Copied!
€4.77 €4.29
Europe Icon
Region Europe
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.87
4.4 (309.2k)
Coupon
GOCDKEYS10 -10% copy Copied!
€5.78 €5.20 How to get this price
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.44
4.7 (830.7k)
No code available
€5.69
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.11
4.6 (118.9k)
Subscription from 2.99€/month
-15%
Coupon
AUGGOC10 -10% copy Copied!
€14.44 €13.00 How to get this price
Global Icon
Region Global
Steam Gift
Product type Steam Gift
Standard
Edition Standard
Description Icon
Fees +€1.59
4.0 (344.2k)
No code available
€16.49 How to get this price
Europe Icon
Region Europe
Steam Gift
Product type Steam Gift
Standard
Edition Standard
Description Icon
Fees +€0.05
4.0 (344.2k)
No code available
€19.21 How to get this price
Global Icon
Region Global
Steam Gift
Product type Steam Gift
Standard
Edition Standard
Description Icon
Fees +€0.06
4.2 (29.7k)
Coupon
Gocdkeys12 -12% copy Copied!
€158.43 €139.42
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€22.58
Official stores
1.8 (3.7k)
No code available
€12.99
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -
Go to FAQ's
Gocdkeys Recommendations What are you looking for? Select your region Which version do you prefer? Search results

If you want to pay the minimum, the offer from Kinguin in KEY format is the best option from 3.96€

Buying at Kinguin saves you 70% compared to the official store

Most users have had positive experiences buying at Instant Gaming4.7(830.7k) which has an offer with a price of 5.69€

How much does Endless Space 2 Supremacy for PC cost right now?

Endless Space 2 Supremacy for PC starts at €4.24 at Gamivo, a Steam key, which is 67% under the €12.99 it costs on the official store.

That €4.24 already includes the GCDKGamivo coupon, so apply it at checkout or the store will show you a higher price.

There is a cheaper listing, €3.96 at Kinguin, but it is a Europe key and it will not redeem on a US account however good the price looks.

There are 11 offers across 9 stores, 10 of them in stock right now, which is what the price above is picked from.

Which format should you buy?

By format: Steam Key from €3.96 and Steam Gift from €13.00.

Can you activate it in your region?

8 of the 11 offers work on US — the Global ones plus the ones issued for your own region.

So, which Endless Space 2 Supremacy deal should you buy?

At €4.24, Gamivo is where this one settles.

Endless Space 2 Supremacy is another expansion of the space strategy game that brings us a new playable faction, the Hissho. Introduce four new heroes, a new fleet, a new minor faction and the Behemonts, huge ships with the ability to specialize in a particular behavior during battle.


The Hissho are a military, expansion-oriented faction whose main characteristic is a resource known as Keii. This new resource can only be replenished through combat and is used to enhance special skills. It also drives the empire with a system based on obedience. As for their navy, the Hissho have powerful and versatile ships, which benefit from the many modules available. 

Don't forget that this product is a DLC and requires the original game to play. Please note that the base set is not included with this product and must be purchased separately.

Most common FAQs when buying Endless Space 2 Supremacy for PC in digital format:

It is a key that will allow you to download the game Endless Space 2 Supremacy on your PC from official download platforms.
As of 03/08/2026, in United States, the best price we have found in our selection of online stores that include the key for Endless Space 2 Supremacy on PC is €3.96.
The Steam Key format is what we always recommend due to its ease of use and higher security compared to any other format. You just need to redeem the key in your account to download Endless Space 2 Supremacy to your game library. The account format requires more complicated steps and is more prone to errors during activation.
The only issue we’ve encountered in 13 years is receiving a duplicate key that doesn’t work. In that case, simply contact the store where you bought Endless Space 2 Supremacy, and they will provide a new key. You can also contact us, and we’ll help you out.
Delivery times vary by store. For example, in the case of Instatgaming, Eneba, G2a, or Kinguin, delivery is usually instant or takes just a few minutes. These stores rarely delay game deliveries.

Other stores may take 30–40 minutes depending on game availability. On release days, delivery times may be slightly longer.

If you notice an unusually long delay, contact the store or us, and we’ll resolve it as quickly as possible.
At Gocdkeys, we only list the most well-known stores that have passed our quality checks. One of the most important factors is good customer support, and all listed stores offer it.

There have been occasions when those services were overwhelmed, which is why we also offer 24/7 customer support to help resolve any issues or questions.

In any case, we always offer a 100% guarantee, so you won’t have any problems, and if you do, we’ll resolve them as soon as possible.

Need more help? Use our FAQs.

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About of Endless Space 2 Supremacy

Release date 07/30/2018
Users rating
5/5 (0 Comments)
Steam comments Mostly Positive Mostly Positive (257 Comments)
Categories
Strategy Strategy
Tags
Strategy Turn-Based Strategy Turn-Based 4X

Languages

English*, French, German, Spanish - Spain, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese*languages with full audio support

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