Playtime
Updated community averages based on player submissions.
Main Story
1h 58m
Main + Extra
—
Completionist
—
Media
2 videos + 8 screenshotsLinks
About This Game
Greyhill Incident is a Survival-Horror game about classic Grey-Alien and UFO abductions. Survive the invasion of your neighborhood, investigate the outlying village, seek for helpful utilities to protect your neighbors, and hide from "The Greys."
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Last updated Mar 7, 2026