Which digital format of Ad Infinitum should I buy for PC? An Account or a Steam Key ?

The account format is cheaper but has a more complicated activation process compared to a simple key or code. It may also cause access issues in the future, which is why we only recommend it to users who are familiar with this format or have used it before. If you’re looking for a simpler and safer activation process and don’t mind paying a bit more, we recommend buying the Steam Key format.

If I buy the account format of Ad Infinitum, will the store provide all the activation instructions?

Yes, stores that sell this format usually guide users through the entire activation process, and if any issues arise, they offer customer support services. And if they don’t help, don’t worry—we’re here to assist you too.

Can I return a digital game for PC?

Some digital formats allow returns under certain conditions.

The store does not send my order and does not respond to support. What can I do?

Don't worry, we have the solution. We will handle it ourselves.

The final price is higher than indicated.

Many stores add payment fees, taxes,... in the cart. So be prepared to spend a little more.

I'm desperate: They don't send me the game, the store ignores me. I think I've lost my money.

Calm down, don't panic. Contact us and we will help you resolve it as soon as possible.

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Buy Ad Infinitum CD Key for PC

Q: Why is the Steam Key of Ad Infinitum 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 Ad Infinitum to your game library. The account format requires more complicated steps and is more prone to errors during activation.

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Prices for Ad Infinitum Steam Key for PC (August 2026)

The cheapest price is 1.69€ (-34%) at Gamivo with a rating of 3.8 (49.4k reviews) · Version Steam Key · Region Global · We compare prices at 20 verified stores with 34 offers in stock · Updated on 02/08/2026 01h 42min. ago

Steam Key

Cheapest

3.8(49.4k)

€1.69 €1.99

GCDKGamivo

-24%

Copied!

Supporter Ed.

Official store

4.3(629)

€2.56

No code available

View 34 offers from €1.69

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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”

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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.
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Game redemption is only allowed once every 6 months per user.

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Product you are redeeming

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.
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Game redemption is only allowed once every 6 months per user.

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Editions Standard Supporter

Format Steam Key Steam Gift

Global EU US UK

Official stores 10 stores Hide Accounts

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. Basic price Fees incl.

Key stores

Promoted store

4.1 (12.1k)

€2.24 €1.88

Product type Steam Key

Edition Standard

Fees +€0.16

Gamivo
Eneba
Driffle
Kinguin
HRKGame
K4G
YUPLAY
G2A
Instant Gaming
Gameboost
Cdkeys Com
Gaming Dragons

3.8 (49.5k)

Subscription from 2.01€/month

€1.99 €1.53 How to get this price

Region Global

Product type Steam Key

4.4 (309.2k)

€2.18 €1.96 How to get this price

Region Global

Product type Steam Key

Edition Standard

Fees +€0.17

4.3 (2.7k)

Subscription from 4.99€/month

€2.20 €1.98

Product type Steam Key

Edition Standard

Fees +€0.59

4.6 (118.9k)

Subscription from 2.99€/month

€2.33 €2.10 How to get this price

Region Global

Product type Steam Key

4.2 (29.7k)

€2.45 €2.16

Product type Steam Key

4.2 (17.2k)

€2.59 €2.23

Product type Steam Key

4.4 (309.2k)

€2.60 €2.34 How to get this price

Region Europe

Product type Steam Key

Edition Standard

Fees +€0.20

4.3 (2.7k)

Subscription from 4.99€/month

€2.61 €2.35

Product type Steam Key

4.8 (2.5k)

Product type Steam Key

4.0 (344.2k)

€2.84 €2.02 How to get this price

Region Global

Product type Steam Key

4.7 (830.7k)

Product type Steam Key

4.4 (309.2k)

€3.49 €3.14 How to get this price

Region Global

Product type Steam Key

Edition Supporter

Fees +€0.27

4.6 (118.9k)

Subscription from 2.99€/month

€3.59 €3.23 How to get this price

Region Europe

Product type Steam Key

Edition Standard

Fees +€0.39

4.3 (2.7k)

Subscription from 4.99€/month

€3.63 €3.27

Product type Steam Key

Edition Supporter

Fees +€0.75

4.6 (118.9k)

Subscription from 2.99€/month

€3.75 €3.38 How to get this price

Region Europe

Product type Steam Key

4.4 (15.1k)

€4.36 €3.79

Product type Steam Key

4.0 (344.2k)

€4.06 €3.45 How to get this price

Region Europe

Product type Steam Key

4.8 (223.8k)

Product type Steam Key

Edition Standard

Fees -

4.0 (344.2k)

No code available

€4.92 How to get this price

Region Global

Product type Steam Key

Edition Standard

Fees +€0.01

4.0 (344.2k)

No code available

€11.98 How to get this price

Region Europe

Product type Steam Key

2.3 (203)

Product type Steam Key

Edition Standard

Fees +€4.60

4.0 (344.2k)

No code available

€50.75 How to get this price

Region Global

Product type Steam Gift

Edition Standard

Fees +€0.15

4.0 (344.2k)

No code available

€50.75 How to get this price

Region Europe

Product type Steam Gift

Edition Standard

Fees +€0.15

Official stores

GamesPlanet
GOG
Steam
Fanatical
GamersGate
Greenmangaming
Fortunadigital

4.3 (629)

No code available

€2.56

Region Global

Product type Steam Key

Edition Supporter

4.3 (629)

Product type Steam Key

Edition Supporter

4.7 (3.4k)

Product type Steam Key

1.8 (3.7k)

Product type Steam Key

4.6 (78.7k)

Product type Steam Key

3.6 (527)

Product type Steam Key

4.7 (43.9k)

Product type Steam Key

4.0 (4)

Product type Steam Key

3.6 (527)

Product type Steam Key

Edition Supporter

4.7 (43.9k)

Product type Steam Key

Edition Supporter

Fees -

Go to FAQ's

Gocdkeys Recommendations What are you looking for? Select your region Which version do you prefer? Search results

The offer from Gamivo in KEY format for 1.69€ is currently the cheapest

Buying at Gamivo saves you 34% compared to the official store

Among the 20 available stores, the best rated store is YUPLAY4.8(2.5k) which has an offer of 2.47€ and many users have chosen this offer for the trust it offers

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: 2026-08-02 22:03:20

How much does Ad Infinitum for PC cost right now?

Ad Infinitum for PC starts at €1.69 at Gamivo, a Steam key, which is 58% under the €3.99 it costs on the official store.

That €1.69 already includes the GCDKGamivo coupon, so apply it at checkout or the store will show you a higher price.

There are 34 offers across 20 stores, 33 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 €1.69 and Steam Gift from €50.75.

Which editions are on sale?

Beyond the standard edition at €1.69, there is the Supporter at €2.56 at GamesPlanet, €0.87 more. Check on the store what each one adds before paying the difference.

Can you activate it in your region?

26 of the 34 offers work on US — the Global ones plus the ones issued for your own region.

Is the game any good?

23 outlets reviewed it and it averages 69 out of 100, with 23% recommending it.

Why is one listing so expensive?

One listing is worth ignoring: the Steam gift that G2A has at €50.75 is more than 30 times the cheapest offer and is not what this game costs. The number to work from is €1.69 at Gamivo.

So, which Ad Infinitum deal should you buy?

€1.69 at Gamivo is the one to take.

WHAT WILL YOU FIND IN GOCDKEYS?

You will find a price comparison in different stores of the standard edition for PC of the video game Ad Infinitum in Steam Key format, so it is easier to find the cheapest price or the best offer.

REASONS TO BUY Ad Infinitum FOR PC

1- A narrative management game set in World War I, where the boundaries of reality and truth have been broken.

2- With its immersive environment, strategic management, captivating story and challenging gameplay, this game offers a thrilling experience.

3- Assume the role of a German soldier tormented by the horrors of war.

WHAT IS Ad Infinitum ABOUT?

One of War Hospital's strengths is its immersive environment. The game immerses you in a war-torn battlefield, full of terrible creatures, deadly traps and maddening mysteries. Every step you take is filled with tension and danger, as you never know what horrors await you around the corner. The dark and oppressive atmosphere will keep you on the edge of your seat throughout the entire game experience.

Another highlight of War Hospital is its focus on management. In addition to facing physical dangers, you'll also have to manage limited resources and make difficult decisions. You must ensure that your character is well-equipped and in good health, but you must also make strategic decisions to survive amidst the chaos of war. Smart resource management and making the right decisions are essential to advance in the game and overcome the challenges.

The game also stands out for its captivating story full of twists and turns. As you progress through the plot, you will discover disturbing truths and dark secrets hidden in the darkest corners of the battlefield. The narrative immerses you in an intriguing world and will keep you hooked as you search for answers and fight to save your soul.

In addition to the main story, War Hospital offers varied and challenging gameplay. From confrontations with creepy creatures to solving puzzles and exploring dangerous environments, every moment of the game presents new challenges that will test your skills and wits.

Most common FAQs when buying Ad Infinitum for PC in digital format:

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

As of 02/08/2026, in United States, the best price we have found in our selection of online stores that include the key for Ad Infinitum on PC is €1.69.

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 Ad Infinitum 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 Ad Infinitum, 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 Ad Infinitum

Release date	09/14/2023
Users rating	0/5 (0 Comments)
Steam comments	Mostly Positive Mostly Positive (951 Comments)
Categories	Adventure
Tags Adventure Indie Singleplayer Story Rich Horror Psychological Horror Action Survival Puzzle Atmospheric

Languages

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

Opencritic

Player Rating

Critics Rating

Reviews

Digital Chumps

Ad Infinitum deals in many types of horror, often skewering expectations. Though rough around the edges and packing unremarkable puzzles, the terrifying truths of its... Read more

God is a Geek

Ad Infinitum balances engaging gameplay with a deep, dark, and fascinating story that tells a tale of a family torn apart by war. Read more

CGMagazine

Overall, Ad Infinitum doesn’t do its best job showcasing what the experience is all about in the first hour. But, after that, it really takes... Read more

More reviews

But Why Tho?

Ad Infinitum is a little off balance when it comes to how difficult and unfair a few of its challenges are compared to the rest... Read more

The Game Crater

While Ad Infinitum's interesting World War I backdrop for a horror game might entice you initially, its lack of polish and uninspired gameplay prevent you... Read more

Push Square

What everything adds up to is a game that’s half good. If the more unique and compelling idea of the war was expanded upon, the... Read more

GamingBolt

With a unique setting and premise, Hekate's psychological horror certainly stands out, and its various themes are balanced well. Some more polish and gameplay improvements... Read more

The Escapist

PlayStation Universe

While there are some impressive elements to like about Ad Infinitum it ultimately lacks a lot of polish and some more compelling gameplay. It's excellent... Read more

Shacknews

A more coherent story and confident use of setting could've helped Ad Infinitum live up to its full potential. The dilapidated mansion, nightmare trenches, and... Read more

Gaming Age

Ad Infinitum very much feels like the kind of horror game that would’ve come out five or ten years ago: lots of slow-moving stealth and... Read more

GameGrin

Ad Infinitum tells an engaging and unique story in a great way. To really enjoy it, though, you'd have to be willing to play with... Read more

Spaziogames

After many years of development, Ad Infinitum fails to deliver e great horror experience. The compelling story is not enough to save this project from... Read more

4News.it

Although it does not innovate the “psychological horror” genre in any way, Ad Infinitum presents a well-written story that manages to skillfully explore the protagonist's... Read more

GAMES.CH

Ad Infinitum wraps a deeply moving story of trauma, loss, fear, and self-discovery into a horror game that gets under your skin. The sound design... Read more

GameMAG

Ad Infinitum can easily give you a sense of discomfort and suspense, even if you're far removed from the genre as a whole. Read more

SomHráč.sk

Ad Infinitum is notable for being a psychological horror set against a backdrop of World War I. If you can forgive the derivative gameplay, the... Read more

SECTOR.sk

The topic is interesting, the plot is engaging, and we have nothing to complain about the presentation of the senselessness of the conflict as such.... Read more

INDIANTVCZ

Ad Infinitum is an ambitious game. You can feel the love and effort of the developers, but it falls far short of the required quality.... Read more

Play Watch Read

Ad Infinitum is a horror game that manages to create a good atmosphere despite the poorer visuals. Moments of fear cannot be avoided. It is... Read more

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Buy Ad Infinitum CD Key for PC

Prices for Ad Infinitum Steam Key for PC (August 2026)

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Product you are redeeming

How much does Ad Infinitum for PC cost right now?

Which format should you buy?

Which editions are on sale?

Can you activate it in your region?

Is the game any good?

Why is one listing so expensive?

So, which Ad Infinitum deal should you buy?

WHAT WILL YOU FIND IN GOCDKEYS?

REASONS TO BUY Ad Infinitum FOR PC

WHAT IS Ad Infinitum ABOUT?

Most common FAQs when buying Ad Infinitum for PC in digital format:

Need more help? Use our FAQs.

What do our users think of Ad Infinitum for PC Digital?

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About of Ad Infinitum

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