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Q: Why is the Steam Key of Undefeated safer than the account format?

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 Undefeated to your game library. The account format requires more complicated steps and is more prone to errors during activation.

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Undefeated Steam Key: compare prices from 3 offers (August 2026)

An Undefeated Steam Key — also known as a CD Key or digital code — is the official activation code you redeem on Steam and keep in your library permanently. From €0.49 at Eneba · 3 verified stores, 3 offers in stock · Updated 05h 26min ago.

Gift cards

Cheapest

€0.54 €0.49 -95% Save €10 vs Greenmangaming View deal

GOCDKEYS10

-10%

Copied!

Steam Key

Official store

€9.99 View deal

No code available

See 3 keys from €0.49

Historical prices

Medium price

Current minimum price

Undefeated prices: 12-month price history →

Official stores are authorized distributors, and while their prices may be higher than Key stores, their reliability is 100%.

“Choose it if you don’t mind the price difference”

Key stores are resellers and marketplaces, which is why they are usually cheaper than official stores. We only show the best ones, so you can rest assured. Plus, we offer our guarantee against any issues.

“Choose it if you’re looking for a great discount”

Editions Standard

Format Steam Key

Global EU US UK

Official stores 1 stores Hide Accounts

Resellers

No payment fees With payment fees Basic price Fees incl.

Eneba
G2A

Eneba 4.4 (312.9k)

Coupon

GOCDKEYS10 -10%

Copied!

€0.54 €0.49 How to get this priceHow to get

Store Eneba

Region Global

Product type Steam Key

Edition Standard

Fees +€0.04

G2A 4.0 (346.2k)

No code available

€1.31 How to get this priceHow to get

Store G2A

Region Global

Product type Steam Key

Edition Standard

Fees +€0.00

Official stores

Greenmangaming

Greenmangaming 4.7 (43.9k)

No code available

€9.99

Store Greenmangaming

Region Global

Product type Steam Key

Edition Standard

Fees -

How much does Undefeated for PC cost right now?

Undefeated for PC starts at €0.49 at Eneba, a Steam key.

That €0.49 already includes the GOCDKEYS10 coupon, so apply it at checkout or the store will show you a higher price.

Just 3 stores stock it, 3 offers in all, so there is little here to push the price either way.

That puts it 24% under its average of €0.71 since 2017, so today is a better entry point than most days of its life.

Is it worth buying the Steam Key for Undefeated now or waiting?

That €1.31 key is at one of its best prices.

Those €1.31 are 30% below what it usually costs, measured on the store price.
Only 2 stores sell the Steam Key, and with that little competition the price barely moves.
Not counting today, only 25 days out of the 1,318 days on record were this cheap or cheaper; the lowest it has ever cost is €1.08.

At this price it is worth buying the Steam Key now: what you stand to gain by waiting is a few euros, and it is not guaranteed.

Worked out from 1,658 daily records of the Steam Key for Undefeated across 3 stores. See the full price history.

The price does not include each store's payment fees. The percentage is measured on the store price, without coupons, because that is how we record the history. The analysis only counts Key offers. Shared accounts, Steam Gift and physical editions stay out, because they are not the same product and their prices move differently.

Can you activate Undefeated in US?

All 3 offers are Global, so the code redeems on any account no matter where it was created.

Why is there such an expensive Undefeated offer?

One listing is worth ignoring: the Steam key that Greenmangaming has at €9.99 is more than 20 times the cheapest offer and is not what this game costs. The number to work from is €0.49 at Eneba.

Undefeated is a RPG old school game which we will take the role of three recruits, belonging to the army. An adventure in which our characters must unravel a mystery that could cause the demise of their nation. The combat system is innovative and with a touch of strategy, with 4 difficulty modes (including Legendary) and many missions to accomplish.

Most common FAQs when buying Undefeated for PC in digital format:

It is a key that will allow you to download the game Undefeated on your PC from official download platforms.

As of 27/08/2026, in United States, the best price we have found in our selection of online stores that include the key for Undefeated on PC is €0.49.

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 Undefeated 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 Undefeated , 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.

Gocdkeys - Transparency and credibility

At GOCDKEYS we display real prices from 49 verified stores. Some links may be affiliate links, which help us keep the service running at no extra cost to users. Prices and conditions are always exactly the same as those offered by the store. All stores go through our own store verification methodology, so you can buy with complete confidence.

If you have doubts before buying, we explain why CD keys are legal and break down the most common myths and facts about digital games, so you can make your decision with clear and up-to-date information.

More than 4.5M users in 14 years have trusted us to find the best deals — Trustpilot 4.1/5 ★
We compare 49 verified stores where we find the best deals for gamers
24/7 support to help you with any issues in your purchases
We track prices every 2 hours and sort by final cost - Last update: 2026-08-27 02:03:30

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What the press says

Loot Level Chill

Under Defeat is a superb game, which quite rightly earned plaudits upon release and still feels like an essential part of anyone’s shoot ‘em up... Read more

NookGaming

Under Defeat is a fine example of how when a good port is produced it can make a world of difference. I had this game... Read more

PlayStation Universe

While Under Defeat does show its age - particularly with the UI - it still manages to be a brilliant challenging shoot-'em-up that has some... Read more

Video Chums

Under Defeat is such a challenging explosion-filled shoot 'em up that it's hard to put it down, especially with its distinct modes and helicopters to... Read more

Nintendo Life

Where helicopter gunship-themed video games are concerned, Under Defeat is one of the best ever. It signifies a point in time when the shoot 'em... Read more

CGMagazine

Under Defeat (2025) is a remaster of the expertly crafted 2005 vertical shooter, offering tight gameplay, striking art, infectious music, and shmup-friendly extras that make... Read more

ZTGD

This is the definitive version of the game. Under Defeat is a game that feels like it never got a chance to breathe, so it... Read more

Gaming Nexus

The latest iteration of Under Defeat shows just how solid the original game was and remains to this day. It's simple yet effective take on... Read more

Games Freezer

Under Defeat is a solid addition to the continually growing Nintendo Switch SHMUP library. It's a well-executed port that retains the ballistic awe and intensity... Read more

Seafoam Gaming

This one’s just really darn fun to scorechase in, and I definitely see myself revisiting those Arcade leaderboards over and over in the months to... Read more

GameBlast

Under Defeat brings together all versions of the game and even includes a new one, even if with few differences in fact, creating an aura... Read more