Cepheus Protocol
Halcyon Winds · released May 15, 2020
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.
Price
$19.99
US store
Reviews
76%
3,038 · Mostly Positive
Playing now
51
sampled 14h ago
24h peak
51
all-time seen 64
Followers
22,253
23h ago
Owners (est.)
~91.1K
45.6K – 146K
YouTube activity
6
videos · 30 d17
creators469K
views · 1 yTwitch activity
—
avg viewers · 30 d—
hours watched · 30 d—
streamers · 30 dTags
weighted by the Steam communityDLC, demos & soundtracks
8| Name | Type | Release | Price | Reviews |
|---|---|---|---|---|
 Cepheus Protocol - The Last Line Novella | DLC | 2023-08-02 | $3.99 | 100% 1 |
 Cepheus Protocol - Support Pack Vehicle Camo Classic Wars Collection | DLC | 2023-07-17 | $2.99 | 100% 2 |
 Cepheus Protocol - Free Vehicle Camo Post Modern Collection | DLC | 2023-07-17 | Free | 87% 16 |
 Cepheus Protocol - Support Pack Vehicle Camo Modern Collection | DLC | 2023-07-15 | $2.99 | 100% 4 |
 Cepheus Protocol - Support Pack Vehicle Camo NATO Collection | DLC | 2023-07-12 | $3.99 | 100% 16 |
 Cepheus Protocol Digital Art Book | DLC | 2022-05-10 | $4.99 | 100% 2 |
 Cepheus Protocol Novelization | DLC | 2020-09-26 | $4.99 | 100% 7 |
 Cepheus Protocol Demo | Demo | Coming soon | Free | — |
Languages
9 supported| Language | Interface | Full audio | Subtitles |
|---|---|---|---|
| English | ✓ | ✓ | — |
| Simplified Chinese | ✓ | — | — |
| Korean | ✓ | — | — |
| German | ✓ | — | — |
| Japanese | ✓ | — | — |
| Russian | ✓ | — | — |
| Spanish - Spain | ✓ | — | — |
| Portuguese - Portugal | ✓ | — | — |
| French | ✓ | — | — |