Buy Hidden Deep Steam Key
Hidden Deep Steam Key: compare prices from 25 offers (November 2026)
A Hidden Deep 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 €3.80 (no fees, -81%) at YUPLAY, 81% below the €19.99 (no fees) Steam price · 16 verified stores, 25 offers in stock · Updated 42min ago.
Steam Key
Prices change depending on the selected payment method.
Final prices with fees
About Hidden Deep
Hidden Deep is a 2D action & exploration sci-fi thriller set in a mining and research facility – more than a mile under the ocean floor.
A group of researchers detected strange anomalies of unknown nature and organized an expedition to examine the mysterious phenomenon. Suddenly, after 681 days, contact with the researchers breaks off. You are the leader of the second team: Go down there, find out what happened, rescue anybody who is alive.
COMMAND YOUR TEAM – OPERATE EQUIPMENT – FACE UNKNOWN HORRORS
Control your team members directly or by giving orders. Accomplish your mission by coordinating different tasks. Explore the sub oceanic caves by using specialized equipment: grappling hooks, scanners, drones and heavy machinery are all part of your arsenal.
Defend against horrific alien life forms and other, undiscovered horrors that lurk in the deep.
MULTIPLE GAME MODES – ALONE OR IN LOCAL CO-OP
-Single-Player campaign with hand-crafted levels.
-Challenge Mode for single and local co-op play where you can tackle various mission goals in randomized levels.
FEATURES
- Rich dark sci-fi story. The story pays tribute to 80's and 90's games and movie classics like Aliens, The Thing, and Half-Life.
- Tons of tools to use from grappling hooks and scanners to drones, weapons and heavy machinery.
- Over 20 hours of gameplay in story mode (will be completed within the game’s Early Access period).
- Challenge mode for even more adventures in the deep.
- Local co-op and Remote Play co-op already available (Online co-op will be introduced within the game’s Early Access period).
How much does Hidden Deep for PC cost right now?
Hidden Deep for PC starts at €3.80 (no fees) at YUPLAY, a Steam key, which is 81% under the €19.99 (no fees) it costs on the official store.
There is a cheaper listing, €2.77 (€3.62 with fees) at Gamivo, but it is a Europe key and it will not redeem on a US account however good the price looks.
With 25 offers across 16 stores there is enough competition for the price to move, so the gap between the cheapest and the rest is worth checking before you buy.
That puts it 8% under its average of €3.93 since 2022, so today is a better entry point than most days of its life.
Steam Key
Steam Gift
Is it worth buying the Steam Key for Hidden Deep now or waiting?
That €2.77 (€3.62 with fees) key is at one of its best prices.
- Those €2.77 (€3.62 with fees) are 22% below what it usually costs, measured on the store price.
- 16 stores sell the Steam Key at the same time, and with that much competition the price moves almost daily.
- Not counting today, only 156 days out of the 986 days on record were this cheap or cheaper; the lowest it has ever cost is €1.95.
Worked out from 3,758 daily records of the Steam Key for Hidden Deep across 22 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 Hidden Deep format should you buy?
By format: Steam Key from €2.77 (€3.62 with fees) and Steam Gift from €22.63 (€22.92 with fees).
Can you activate Hidden Deep in US?
16 of the 25 offers work on US — the Global ones plus the ones issued for your own region.
Why is there such an expensive Hidden Deep offer?
One listing is worth ignoring: the Steam gift that G2A has at €23.08 (€23.37 with fees) is more than 6 times the cheapest offer and is not what this game costs. The number to work from is €2.77 (€3.62 with fees) at Gamivo.
Most common FAQs when buying Hidden Deep for PC in digital format:
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.
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.
Hidden Deep
Is it worth it?
- 76%Steam reviewsMostly Positive · 4,313 reviews
What the press says
About the game
* languages with full audio
Related news
Requirements
- OS *: MS Windows 7, 8, 10
- Intel Core2Duo E7400
- 4 GB RAM
- Intel HD Graphics 3000
- Version 9.0c
- 1 GB available space
Coming up next
How to obtain more tickets
To win the tickets, your email in Gocdkeys must match your email in Discord.
For the Telegram tickets, open our bot @Gocdkeys_offers_bot, tap "Start" and send it the email of your Gocdkeys account in a private message (if you signed up with Steam, add a real email to your profile first).
Your review must be original. We check it by hand within 24 hours, and the tickets are only added if we approve it. Only one review per game counts, up to 2 a day.
Win free games with your tickets →Use your tickets to enter giveaways and auctions and win free games and gift cards.
Install it, link your account, shop as usual and the tickets land in your account.
Get the Gamecost app and grab 500 tickets plus price alerts right on your phone.
It's free. Sign in with your Gocdkeys account and the tickets are added automatically.
See giveaways and auctions →
Italiano
English
Español
Português
Deutsch
Français
What do our users think of Hidden Deep for PC Digital?
No comments.
Rate and comment: your experience matters!
You are registered as:Minimum 50 characters. Tell us something useful about the game: filler comments aren’t approved and don’t earn tickets.