By: PlayWay S.A.
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You are trapped in the observatory of a star-obsessed professor atop Mount Clearveil. Plan your survival during the day, confront the darkness of the basement at night. Can you break the ritual and uncover the mystery?
PC (Microsoft Windows) · Oct 26, 2026
Worldwide · Exact date · Early access · IGDB
Catalog sources
51 achievements available.

Hidden until unlockedSteam

Solve the seven-arm puzzle before time runs out.
LockedSteam

Listen to every audio tape.
LockedSteam

Align the radio telescope to AZ 89° / EL 7°.
LockedSteam

Throw trash into the trash bin from 15 meters.
LockedSteam

Throw trash into the trash bin from 22 meters.
LockedSteam

Hidden until unlockedSteam

Throw trash into the trash bin from 8 meters.
LockedSteam

Hidden until unlockedSteam

Clean every piece of trash and dirt of a single day.
LockedSteam

Stay alive for 2 minutes while the creature hunts you.
LockedSteam

Hidden until unlockedSteam

Complete the Early Access story in under 1 hour 30 minutes.
LockedSteam

Hidden until unlockedSteam

Enter Basement Stage 1 for the first time.
LockedSteam

Find the gearbox and repair the dome telescope.
LockedSteam

Prune a crop for the first time.
LockedSteam

Collect data from all four observation stations.
LockedSteam

Complete the story without spending a single night outside.
LockedSteam

Complete every crop task of a single day.
LockedSteam

Restore basement, Stage 2 and Stage 3 power in a single run.
LockedSteam

Complete all daily tasks four days in a row.
LockedSteam

Cross the toxic ventilation section without dying from poison.
LockedSteam

Hidden until unlockedSteam

Escape Labyrinth 89.
LockedSteam

Buy electricity credit for the first time.
LockedSteam

Listen to Elias's first audio tape.
LockedSteam

Finish a day with every daily task completed.
LockedSteam

Hidden until unlockedSteam

Be outside the observatory when night falls.
LockedSteam

Hidden until unlockedSteam

Cross the Obscura area without turning on your flashlight.
LockedSteam

Never leave dirt or a ritual symbol overnight until the finale.
LockedSteam

Hidden until unlockedSteam

Read every note.
LockedSteam

Hidden until unlockedSteam

Survive the Basement Stage 2 chase and reach safety.
LockedSteam

Experience all seven ways to die.
LockedSteam

Complete the signal tracking mission.
LockedSteam

Hidden until unlockedSteam

Complete the Early Access story.
LockedSteam

Solve the Stage 3 seven-arm power puzzle.
LockedSteam

Hidden until unlockedSteam

Reach day 10.
LockedSteam

Hidden until unlockedSteam

Reach Basement Stage 3.
LockedSteam

Hidden until unlockedSteam

Complete the story without dying once.
LockedSteam

Reach the observatory for the first time.
LockedSteam

Activate the Basement Stage 2 electrical system.
LockedSteam

Hidden until unlockedSteam
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