Serious Sam 4
Buy Serious Sam 4 PC
Discover the most affordable Serious Sam 4 PC CD key by comparing prices at Gamescade.com. Explore reliable game stores featured in our price comparison to secure your CD key at the optimal price. Utilise the suggested client for key activation, enabling a seamless download and play experience of your game.
Compare Serious Sam 4 deals from 36 Official and CD Key Stores. Cheapest price is $4.37 on Difmark witch is 9% off the base game price
PC
Version
PlayStation 5
Xbox Series
Platform:
Choose platform:
Where to buy
How to activate CD-keys, digital keys, game keys-
Serious Sam 4 (Steam Account)
Difmark4•Activate on: Steam•Standard
$4.37 Get -
Serious Sam 4 Steam Account
Kinguin4.6•Activate on: Steam•Standard
$4.78 Get -
Serious Sam 4 (PC) - Steam Account - GLOBAL
G2A.COM4•Activate on: Steam•Standard
$6.91 Get-9% $7.68 -
Serious Sam 4 (PC)
Difmark4•Activate on: Unspecified•Standard
$6.94 Get -
Serious Sam 4 Steam CD Key
Kinguin4.6•Activate on: Unspecified•Standard
$6.94 Get -
Serious Sam 4 Standard Edition Steam CD Key
K4G3.8•Activate on: Steam•Standard
$7.03 Get -
Serious Sam 4 (PC) Steam Key - GLOBAL
Gameseal4.4•Activate on: Unspecified•Standard
$7.05 Get -
Serious Sam 4 Standard Edition Europe Steam CD Key
K4G3.8•Activate on: Steam•Standard
$7.20 Get -
Serious Sam 4
InstantGaming4.7•Activate on: Steam•Standard
$7.50 Get-81% $39.99 -
Serious Sam 4 EU Steam CD Key
Kinguin4.6•Activate on: Unspecified•Standard
$7.57 Get -
Serious Sam 4 (PC) - Steam Account - GLOBAL
G2A.COM4•Activate on: Steam•Standard
$8.83 Get-9% $9.81 -
Serious Sam 4 (PC) - Steam Key - GLOBAL
G2A.COM4•Activate on: Unspecified•Standard
$8.86 Get-9% $9.84 -
Serious Sam 4 (PC) - Steam Key - EUROPE
G2A.COM4•Activate on: Unspecified•Standard
$8.86 Get-9% $9.84 -
Serious Sam 4 (PC) CD Key for STEAM - GLOBAL
PremiumCDKeys4.8•Activate on: Steam•Standard
$9.10 Get -
Serious Sam 4 (PC) - Steam Key - LATAM
G2A.COM4•Activate on: Unspecified•Standard
$9.45 Get-10% $10.51 -
Serious Sam 4 (PC) - Steam Key - LATAM
G2A.COM4•Activate on: Unspecified•Standard
$9.50 Get-9% $10.56 -
Serious Sam 4 Deluxe Edition PC Steam Account
Kinguin4.6•Activate on: Steam•Deluxe
$9.70 Get -
Serious Sam 4 Deluxe Edition Steam CD Key
Kinguin4.6•Activate on: Unspecified•Deluxe
$12.56 Get -
Serious Sam 4 Deluxe Edition
InstantGaming4.7•Activate on: Steam•Deluxe
$19.34 Get-61% $49.99 -
Serious Sam 4 Deluxe Edition Steam CD Key
K4G3.8•Activate on: Steam•Deluxe
$19.59 Get -
Serious Sam 4 Deluxe Edition EU Steam CD Key
Kinguin4.6•Activate on: Unspecified•Deluxe
$21.94 Get -
Serious Sam 4 - Deluxe Edition Steam (PC) - Steam CD Key - GLOBAL
PremiumCDKeys4.8•Activate on: Steam•Deluxe
$22.19 Get -
Serious Sam 4 Deluxe Edition (PC) Steam Key - EU
Gameseal4.4•Activate on: Unspecified•Deluxe
$22.96 Get -
Serious Sam 4 Deluxe Edition (PC) Steam Key - GLOBAL
Gameseal4.4•Activate on: Unspecified•Deluxe
$22.96 Get -
Serious Sam 4 Deluxe Edition (PC) Steam Account - GLOBAL
Gameseal4.4•Activate on: Steam•Deluxe
$26.46 Get -
Serious Sam 4 (PC) - Steam Gift - JAPAN
G2A.COM4•Activate on: Steam•Standard
$33.28 Get -
Serious Sam 4
Gamesplanet4.7•Activate on: Steam•Standard
$39.99 Get -
Serious Sam 4
Activate on: Steam•Standard
$39.99 Get -
Serious Sam 4
Fanatical4.6•Activate on: Unspecified•Standard
$39.99 Get -
Serious Sam 4 (PC) - Steam Gift - NORTH AMERICA
G2A.COM4•Activate on: Steam•Standard
$49.15 Get -
Serious Sam 4 Standard Edition Europe Steam Altergift
K4G3.8•Activate on: Steam•Standard
$49.64 Get -
Serious Sam 4 Standard Edition Steam Altergift
K4G3.8•Activate on: Steam•Standard
$49.64 Get -
Serious Sam 4 (PC) - Steam Gift - EUROPE
G2A.COM4•Activate on: Steam•Standard
$49.83 Get-9% $55.36 -
Serious Sam 4 (PC) - Steam Gift - GLOBAL
G2A.COM4•Activate on: Steam•Standard
$49.83 Get-9% $55.36 -
Serious Sam 4: Deluxe Edition
Fanatical4.6•Activate on: Unspecified•Deluxe
$49.99 Get -
Serious Sam 4 Deluxe Edition
Gamesplanet4.7•Activate on: Steam•Deluxe
$49.99 Get
Similar Games
About Serious Sam 4
Humanity is under siege as the full force of Mental’s hordes spread across the world, ravaging what remains of a broken and beaten civilization. The last remaining resistance to the invasion is the Earth Defense Force led by Sam “Serious” Stone and his heavily-armed squad of misfit commandos.
Croteam returns with a high-powered prequel to the Serious Sam series that scales up chaos to unprecedented levels. The classic Serious Sam formula is revamped by putting an unstoppable arsenal up against an unimaginable number of enemies that requires players to circle-strafe and backpedal-blast their way out of impossible situations.
Game Specifications
Release date
Sep 25, 2020 (5 years ago)
Rating
3.6 (based on 9 sources)
Play mode
- Single player
- Multiplayer
- Co-operative
Platform
- Google Stadia
- Xbox Series X|S
- Linux
- Windows
- PlayStation 5
- Mac
Game engine
Serious Engine 4.0
Age rating
PEGI 18
Publisher
Developer
Website
Languages
English, French, German, Portuguese (Brazil), Italian, Russian, Spanish (Spain), Japanese, Korean, Polish, Chinese (Simplified), Chinese (Traditional), Turkish, English (UK)
Keywords
Price History
Historical low on
Difmark
at
23 April 2026
$2.99
Serious Sam 4
Alert Active
You'll be notified when this game drops to $ or lower
Current lowest price
$4.37
$
You'll save:
Based on your default % discount setting.
We'll email you when the price drops to your target
You can manage all your alerts in your price alerts page
Choose from 17500+ games
Compare game prices across platforms quickly. Get the best deals effortlessly.
Flexible Wishlist
Receive alerts for price drops on wishlist games. Save smart and timely.
Instant Savings Tracker
Provide regularly updates on discounts and offers from different platforms
