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Sinever: The First Seal is a 1-4 player co-op psychological horror game. Explore an isolated Victorian estate, operate paranormal equipment, manage your sanity, and uncover the truth behind its imprisoned entity before the house claims you too.
SteamVR · Oct 5, 2026
Worldwide · Exact date · Full release · IGDB
PC (Microsoft Windows) · Oct 5, 2026
Worldwide · Exact date · Full release · IGDB
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11 achievements available.

Enter the house for the first time.
LockedSteam

Sit at the piano for more than one minute.
LockedSteam

Pick up your first flashlight.
LockedSteam

Reach 0% sanity.
LockedSteam

Reach 50% sanity.
LockedSteam

Discover the first seal.
LockedSteam

Discover the second seal.
LockedSteam

Discover the third seal.
LockedSteam

Discover the fourth seal.
LockedSteam

Discover the fifth seal.
LockedSteam

Discover the sixth and final seal.
LockedSteam
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