Buy Maniac Steam Key

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A Maniac 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 €4.99 (no fees) at Greenmangaming · 3 verified stores, 3 offers in stock · Updated 01h 00min ago.

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Recommended by GoCDKeysiStore recommended by GOCDKEYS for this game
Instant Gaming 4.7 (843.1k)
Steam Card Top up your Steam Wallet and buy it there. View cards
K4G 4.4 (19.5k)
Coupon
GCDK14DEAL -14% copy Copied!
€7.25 €6.24
Store K4G
Global Icon
Region Global
Steam Key
Best ratediThe store with the best user rating among the offers for this game · 4.4/5Cheapest deal Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.93
K4G 4.4 (19.5k)
Coupon
GCDK14DEAL -14% copy Copied!
€7.25 €6.24
Store K4G
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees +€0.93
Official stores
Greenmangaming 4.7 (43.9k)
No code available
€4.99
Store Greenmangaming
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -
Steam 1.8 (3.7k)
No code available
€4.99
Store Steam
Global Icon
Region Global
Steam Key
Product type Steam Key
Standard
Edition Standard
Description Icon
Fees -

How much does Maniac for PC cost right now?

Maniac for PC starts at €4.99 (no fees) at Greenmangaming, a Steam key.

Only 3 offers across 3 stores carry it, and thin supply means the price barely moves.

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

That €4.99 (no fees) key is expensive for what it usually costs.

  • Those €4.99 (no fees) are 6% above what it usually costs, measured on the store price.
  • Only 3 stores sell the Steam Key, and with that little competition the price barely moves.
  • Across the 451 days we have tracked it, it has only been pricier than today on 0 days. The lowest it has ever cost is €1.74.
If you do not need it today, waiting pays off: we have seen it at €1.74 and right now you would pay €3.25 more. We will tell you the day it drops.

Worked out from 763 daily records of the Steam Key for Maniac 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 Maniac in US?

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

REASONS TO BUY Maniac FOR PC


1- This videogame offers a crazy sandbox experience where you will be able to cause chaos in a city.

2- You will have a great variety of characters, vehicles and unlockable weapons that you will be able to combine freely.

3- Enjoy a style that combines Gran Theft Auto with Vampire Survivors to offer an almost infinite replayability.

WHAT IS Maniac ABOUT?


This game transports you to the golden era of classic GTA, where chaos was the currency. With a wide variety of characters, weapons and a constantly evolving world, every moment is a unique adventure full of action and adrenaline.

You will have at your disposal an arsenal of vehicles ranging from bulldozers to tanks, ready to be used in your quest for destruction. Unleash your wild side as you control six psychopaths with unique abilities and vehicle upgrades, each ready to make their mark on this city on the brink of collapse.

From a murderous clown to a drunken Santa Claus, the characters you can embody are as varied as the chaos around you. With an open world full of unique districts and a built-in map editor, the fun never ends in Maniac.

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

It is a key that will allow you to download the game Maniac on your PC from official download platforms.
As of 25/10/2026, in United States, the best price we have found in our selection of online stores that include the key for Maniac on PC is €4.99 (no fees).
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 Maniac 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 Maniac, 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.

What do our users think of Maniac for PC Digital?

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Maniac

Is it worth it?

Excellent overall reception
  • 90%Steam reviewsVery Positive · 1,759 reviews
Write a review → See it on Steam →

What the press says

US 1

WayTooManyGames

70

I feel that Maniac sets out to do what it intends to do very well: it’s chaotic, it’s dynamic, and I admit it runs pretty... Read more

About the game

Release date
28 Mar 2024
Genre
Action Simulation Open World
Modes
Singleplayer
Setting
3D Top-Down Gun Customization
Languages
English French Italian

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Requirements

Minimum:
  • OS *: Windows 7 (SP1+)
  • X64 architecture with SSE2 instruction set support
  • 1 GB RAM
  • DX10, DX11, and DX12-capable GPUs
  • Version 10
  • 200 MB available space
Minimum:
  • High Sierra 10.13+
  • x64 architecture with SSE2
  • 1 GB RAM
  • Metal capable Intel and AMD GPUs
  • 200 MB available space
Minimum:
  • Ubuntu 16.04 or higher
  • x64 architecture with SSE2 instruction set support
  • 1 GB RAM
  • OpenGL 3.2+, Vulkan capable
  • 200 MB available space

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