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Dive back into the enthralling world of the hit PC game, Cepheus Protocol, with this gripping second installment in the Cepheus Protocol book series. "Cepheus Protocol: The Last Line" takes you on an adrenaline-fueled journey through a world teetering on the edge of apocalypse.
✓ Supported
Solo Only
Unsupported
Keyboard & Mouse
Crowdsourced campaign length, extra objectives, and 100% completion metrics
Session-Based / Party Multiplayer
Designed for dynamic rounds, party matchmaking, and infinite multiplayer replayability. No fixed linear campaign duration.
Official high-resolution media gallery (1 screenshots)

Available game editions, collector bundles, Supporter Packs, and downloadable expansions
Live pricing across official digital stores, historical lows, and subscription catalog availability
Honest player critiques with verified playtime and karma upvoting
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Troubleshooting guides, build recommendations and accepted solutions
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Key directors, leads, and game development studios