Buy Million Depth Steam Key

PC
Million Depth cover

A Million Depth 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 €10.91 (-34%) at Difmark, Steam Account format · Cheapest official key: €16.49 · 2 verified stores, 2 offers in stock · Updated 08h 52min ago.

Historical prices
Medium price
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No payment fees With payment fees
Promoted store
Coupon
Gocdkeys -16% copy Copied!
12.99 10.91
Store Difmark
Global Icon
Region Global
Steam Account
Product type Steam Account
Standard
Edition Standard
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Fees +€0.91

About Million Depth

A Deep Descent in Search of You

Moma sets off on a journey in search of her friend, who she believes is in the million-floors-deep underground world of Million Depth. However, what awaits is a constantly changing world. The true story behind Million Depth differs between timelines, and Moma's fate too changes with the world around her.

Moma's past decisions have consequences that ripple into the future and even other timelines in unimaginable ways. She will have to piece together fragmented clues from her journey to solve the many mysteries she comes across.

Freeze Time to Strategize

Moma has a "biotope jammer", an incredible device that stops time around her as long as she also stays motionless. It's her key to survival in Million Depth, where all sorts of dangerous creatures lurk in the shadows. Even if she finds herself surrounded by enemies, she can stop them in their tracks to figure out a way to break through.

However, Moma's weapons and shields only have limited durability. During battle, they deteriorate and eventually break. Until they're repaired, Moma becomes completely defenseless, but this is when the biotope jammer comes in clutch. Freeze time, carefully plan your next move, and ensure Moma's survival.

Get Creative with Weapon Crafting

Moma can craft two pieces of equipment by combining different types of blocks.

Some blocks can be upgraded by being placed with others of the same type. Use them wisely to craft any weapon, from long-range guns to sturdy shields.

Ultimately, your creativity is what will give you the upper hand.

Barter with Shopkeepers

Throughout Moma's journey, she will encounter several shopkeepers offering crafting blocks, items, and relics that can enhance her abilities.

However, shops in Million Depth don't take traditional payment. Barter with the shopkeepers while keeping a keen eye on the value of your offer and the shopkeepers' mood to get the best deal possible. If it goes well, they might offer you valuable items at bargain prices, but if you get too greedy, you risk upsetting the shopkeeper, who might hike the prices in response.

What's more, the underground world is also home to a strange resource called Stockinum, the value of which fluctuates constantly...

How much does Million Depth for PC cost right now?

Million Depth for PC starts at €10.91 at Difmark, 34% under the €16.49 of the official store — but that is a shared account, not a key of your own. If you want a key tied to your own account, the cheapest is €16.49 at Steam.

No day in our records has it been cheaper than today.

That €10.91 already includes the Gocdkeys coupon, so apply it at checkout or the store will show you a higher price.

Just 2 stores stock it, 2 offers in all, so there is little here to push the price either way.

Shared account !
€10.91
with coupon €12.99
Cheapest, but the game is not yours
Steam Key
€16.49
Stays on your account for good

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

That €16.49 key is expensive for what it usually costs.

  • Those €16.49 are 21% above what it usually costs, measured on the store price.
  • Only 1 stores sell the Steam Key, and with that little competition the price barely moves.
  • Across the 156 days we have tracked it, it has only been pricier than today on 0 days. The lowest it has ever cost is €9.03.
If you do not need it today, waiting pays off: we have seen it at €9.03 and right now you would pay €7.46 more. We will tell you the day it drops.

Worked out from 166 daily records of the Steam Key for Million Depth across 2 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.

Which Million Depth format should you buy?

With the shared account at Difmark you log into an account that already owns the game: it is the cheapest route, but it never becomes yours and the seller keeps the credentials. If they ever lose or change them, you lose access.

The key at Steam costs €5.58 more, but you redeem it on your own account and the game stays there for good. That is the difference between renting and buying.

Can you activate Million Depth in US?

All 2 offers are Global, so the code redeems on any account no matter where it was created.

Most common FAQs when buying Million Depth for PC in digital format:

It is a key that will allow you to download the game Million Depth on your PC from official download platforms.
As of 22/08/2026, in United States, the best price we have found in our selection of online stores that include the key for Million Depth on PC is €16.49.
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 Million Depth 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 Million Depth, 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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