Cepheus Protocol PC prices and Steam key deals
3.8/5 Mostly Positive 3,769 Steam reviewsCepheus Protocol costs $14.83 at GameSeal, the lowest listed price of 3 stores we compare (26% below the $19.99 list price). Its lowest tracked price is $15.99.
Lowest listed price today
$14.83
GameSeal · PC · Steam · Global
Lowest price we've tracked
View deal at GameSeal3 stores + 1 estimated · this price checked
Compare Cepheus Protocol prices
| Store | Platform | DRM | Price |
|---|---|---|---|
| GameSeal Lowest listed price · Retailer checked | PC | Steam | $14.83 −26% View deal for Cepheus Protocol at GameSeal |
| Steam Official store checked | PC | Steam | $15.99 −20% View deal for Cepheus Protocol at Steam |
| Driffle Estimate · Marketplace checked | PC | Steam | Estimated USD equivalent of €16.19 listed by Driffle (converted at the ECB reference rate of 20 Oct). Driffle lists this price in euros; the US-dollar amount is an estimate and the final total may differ. |
| Epic Game Store Official store checked | PC | Epic |
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Store prices from IsThereAnyDeal.com; Steam prices from Steam's store, checked every hour for popular games and every 3 hours for the rest.
Other Cepheus Protocol editions
| Edition | Price on Steam |
|---|---|
| Cepheus Protocol | |
| Cepheus Protocol - Commercial License |
Cepheus Protocol price history
- Tracked since
- Lowest price
- $15.99 ·
- Lowest listed price today
- $14.83
- Months of data
- 26
Monthly lows as a table
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| $19.99 | |
| $15.99 | |
| $15.99 | |
| $15.99 | |
| $19.99 | |
| $14.83 |
Price history from IsThereAnyDeal.com; SuperDuperBundle has also tracked prices hourly since 24 September 2026.
About Cepheus Protocol
Cepheus Protocol is an Open World RTS Military Survival Game. Play as the CERC hunting Patient 0, maintain Quarantine camps, fight dangerous mutations & Rogue Civilian Combatants . There’s nobody else coming, it’s up to you now.
Cepheus Protocol trailer and screenshots
Trailer and screenshots from the Steam store; © Halcyon Winds. Image credits
Cepheus Protocol reviews and scores
- Steam user reviews
- 75% positive
- Mostly Positive
- 3.8 out of 5 stars
- 2,842 positive · 927 negative
Each score is shown on its own scale from its own source; they are not combined. The star value is Steam's positive share on a 5-point scale.
Cepheus Protocol game details
Release and publisher
- Developer
- Halcyon Winds
- Publisher
- Halcyon Winds
- Released
- Genres
- Action, Strategy, Indie
- Links
Platform and features
- Platforms
- PC
- DRM
- Steam, Epic
- List price
- $19.99
- Average playtime
- 3 hours (RAWG players)
- Playing now
- 63 on Steam (at )
- Achievements
- 5 on Steam
- Languages
- English
- Simplified Chinese
- Korean
- German
- Japanese
- Russian
- Spanish - Spain
- Portuguese - Portugal
- French
- Features
- Single-player
- Multi-player
- MMO
- Co-op
- Online Co-op
- Steam Achievements
- Steam Trading Cards
- Steam Workshop
- Adjustable Text Size
- Camera Comfort
- Custom Volume Controls
- Adjustable Difficulty
- Playable without Timed Input
- Save Anytime
- Stereo Sound
- Surround Sound
- Partial Controller Support
- Steam Cloud
- Remote Play Together
- Family Sharing
Genres, platforms and age rating from RAWG.
Cepheus Protocol PC system requirements
- Minimum memory
- 8 GB of RAM
- Minimum graphics
- NVIDIA GeForce 1060 GTX or AMD Radeon Equivalent 4 GB
- Storage
- 8 GB
Full system requirements for Cepheus Protocol: minimum and recommended specs, how demanding it is, and Mac and Linux versions.
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Our articles about Cepheus Protocol
Auf Deutsch: Cepheus Protocol, Preise in Euro für Deutschland
En français : Cepheus Protocol, prix en euros pour la France
En español: Cepheus Protocol, precios en euros para España
In italiano: Cepheus Protocol, prezzi in euro per l’Italia
In het Nederlands: Cepheus Protocol, prijzen in euro voor Nederland
Em português: Cepheus Protocol, preços em euros para Portugal
How we check prices
Prices are in US dollars, checked through the day (each row shows when), before local tax and fees and without coupons; confirm the final price on the store's page. How we check prices