Buy Cepheus Protocol PC

Where can you buy the cheapest Cepheus Protocol key for PC? Check and compare prices from 4 stores among 4 offers on XD.deals. The lowest Cepheus Protocol price on official stores is at Kinguin for £1.99 (-88%% off).

Release: 15 May 2020
Metacritic:
tbd tbd
Steam:
Positive (2k)
Official
Unavailable
Buy in Official Store:
Unavailable
Buy in Keyshops:
-88%
£1.99
See price history

Keyshops (4)

DRM:
Steam
Steam
Kinguin
Cepheus Protocol PC Steam CD Key
Windows
+2
19h ago
DRM:
Steam
Kinguin
£16.92 £1.99
-88%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
Eneba
Cepheus Protocol Steam Key GLOBAL
Windows
+2
19h ago
DRM:
Steam
Eneba
£16.92 £2.18
-87%
-10% with XDD10copy
-10% with XDD10copy
Kinguin
Cepheus Protocol EU Steam CD Key
Windows
+2
16h ago
DRM:
Steam
Kinguin
£16.92 £3.67
-78%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
PremiumCDKeys
Cepheus Protocol Steam Key EUROPE
Windows
+2
11h ago
DRM:
Steam
PremiumCDKeys
£16.75 £4.11
-75%
-10% with XD_DEALScopy
-10% with XD_DEALScopy

About Cepheus Protocol

Cepheus Protocol - about the game
Command CERC forces to halt the Pangu Virus outbreak ravaging the Bay Area in this open-world RTS military survival game. Lead land, sea, and air units against infected swarms that can turn your own troops, while defending a vital aircraft carrier base in Pandemic Mode. Switch between RTS oversight and third-person shooter control with the Operator hero unit, managing line-of-sight AI that reacts to sight and sound. Progress through a Doctrine Tree to unlock weapons and units, customize scenarios, evacuate civilians via an administration structure, and research the virus to hunt Patient 0. Team up in co-op multiplayer for up to 16 players in RTS/TPS hybrid battles, forging alliances with rogue groups amid dynamic provincial events. Hardcore strategy fans thrive on adaptive combat, stealth tactics, and high-stakes survival decisions.

An Open World RTS Military Survival Game. Command CERC (Center for Epidemic Research and Control) to stop a pandemic-level event from consuming the Bay Area. The Pangu Virus threatens humanity as it spreads, turning native inhabitants into infected, relentless swarms. Can you adapt, survive, and reclaim control?

Hardcore RTS Military Combat Meets Survival Horror
  • Aircraft Carrier Operations
    Your mobile base of operations in Pandemic Mode. If it’s destroyed, you lose. Defend it at all costs and utilize Winters, now a rebuildable hero, to lead your forces.

  • A New Threat Rises
    Battle infected hordes that can infect and turn your own units. Command land, sea, and air forces to hold the line in this unforgiving world.

  • Co-Op Multiplayer up to 16 players in true RTS/TPS hybrid combat!
    Share control of CERC operations with up to four players. Pool resources, coordinate tactics, and fight as a team against the infection.

Dynamic Gameplay Systems
  • Command the Operator
    Control the battlefield in Third-Person Shooter mode or use the Operator as a hero unit in RTS mode. Adapt your strategies to survive.

  • Doctrine Tree Progression
    Unlock new support options, powerful weapons, and unique units by leveling up through the Doctrine tree.

  • Customize Pandemic Mode
    Create your perfect challenge. Turn off infected types, adjust gameplay options, and create custom scenarios to tailor the experience.

  • Character Progression
    Improve your characters’ health and targeting efficiency as they gain experience through combat.

Innovative Mechanics and Features
  • Line of Sight and Hearing AI
    Experience cutting-edge AI that hunts your units based on what they can see and hear. Stay stealthy, or face overwhelming swarms.

  • Massive, Detailed Maps
    Explore sprawling urban environments filled with varied locales. Plan every attack, defense, and civilian evacuation carefully to ensure survival.

  • Dynamic Civilian Diplomacy
    Interact with rogue civilian groups. Recruit them to your cause, negotiate alliances, or defend yourself from hostile factions.

  • Civilian Evacuation
    Manage who lives and dies with an intricate Civilian Administration Structure. Customize your intake system or use preset templates to make critical decisions.

Destroy the Infection
  • Research the Pangu Virus
    Delve into the secrets of the alien pathogen and find a way to kill Patient 0 before it’s too late.

  • Hunt Patient 0 and Their Lieutenants
    Stop the infection from spreading by targeting its leaders. Destroy their expanding hordes before they consume every province.

  • Dynamic Provincial Events
    Encounter unexpected challenges as rogue civilian combatants and infected groups form dynamically across the map. Your reputation and decisions will shape the world around you.

  • Enhanced Operator Customization
    Tailor weapons, abilities, and appearance. Drive vehicles, gain progression perks, and refine your playstyle for maximum impact.

Planned Features
  • DNA Research System
    Develop a proper progression tree to counter the virus, protect your units, and evolve your strategies.

  • Improved AI Logic
    Refine the behavior of infected Lieutenants and AI to challenge extreme turtle strategies.

  • Canon Campaign Mode
    Experience the official Cepheus Protocol story, inspired by the novel and side storie

Interface:
GermanEnglishSpanish - SpainFrenchJapaneseKoreanPortuguese - PortugalRussianSimplified Chinese
Audio:
English

Age rating

Unavailable
Metacritic:
tbd tbd
Steam:
Positive (2k)

Minimum:

  • OS: Windows 10/11 (64-bit)
  • Processor: Intel® Core™ i5-4500K
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce 1060 GTX or AMD Radeon Equivalent 4 GB
  • DirectX: Version 12
  • Storage: 8 GB available space
  • Additional Notes: Direct X Compatible; **recommended SSD install for optimal performance

Recommended:

  • OS: Windows 10/11 (64-bit)
  • Processor: Intel® Core™ i5-4500K
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GeForce 1060 GTX or AMD Radeon Equivalent 4 GB
  • DirectX: Version 12
  • Storage: 8 GB available space
  • Additional Notes: Direct X Compatible; **recommended SSD install for optimal performance
Historical low
Price history from official stores
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Price history from keyshops
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FAQ

8 questions

Before you start looking for a cheap Cepheus Protocol key, check the essentials. Developed by Halcyon Winds. Published by Halcyon Winds. PC released date: 15 May 2020. Genres: Action, Strategy, Indie, Simulation, Adventure, Early Access. Categories: Remote Play Together, Family Sharing, Steam Trading Cards, Steam Workshop, Single-player, Steam Achievements, Steam Cloud.

Q

Where to buy a cheap Cepheus Protocol Steam key?

Using our price comparison and verified discount codes, you can buy a Cepheus Protocol key for as low as £1.99. This deal is available at Kinguin and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Cepheus Protocol price on PC. Check the Cepheus Protocol price history to buy at the best moment.

We don't have a current Steam Store price for Cepheus Protocol. The game may be temporarily unavailable or not yet listed on Steam.

Our price tracker covers both official retailers and key marketplaces, so you can find Cepheus Protocol on sale even outside seasonal promotions. We currently detect 4 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Yes, Cepheus Protocol is available on GeForce NOW. You can stream the game on PCs, Macs, Chromebooks and mobile devices through NVIDIA's cloud gaming service - no high-end hardware required.

Yes. Cepheus Protocol has an official page on the Steam Store. You can also buy a Cepheus Protocol Steam key from third-party sellers. Our price comparison currently includes 4 offers with Steam DRM. Pick one to ensure your Cepheus Protocol download happens on Valve's platform.

Yes, with minor tweaks. Cepheus Protocol is Steam Deck Playable - it works after small adjustments like selecting a Proton version or using the touchscreen for tiny launcher text. You can play Cepheus Protocol on Steam Deck.

Cepheus Protocol does not appear to be available on PC Game Pass, EA Play, Ubisoft+ or any other PC subscription service at this time. Your only option is purchasing the game - use XD.deals to find the best price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Cepheus Protocol deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Cepheus Protocol

1 Kinguin Kinguin Keyshop
-88% £1.99
2 Eneba Eneba Keyshop
-87% £2.18
3 PremiumCDKeys PremiumCDKeys Keyshop
-75% £4.11

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