: The AI is sound-sensitive; if you drop an object, Granny will come running to your location.

The search for reveals several distinct titles, as the theme is common across indie horror and casual genres. Depending on what you are looking for, you may be referring to a viral horror survival game, a multiplayer mobile experience, or an adult-themed visual novel. 1. Granny’s House (Mobile Multiplayer)

This is an indie "NSFW" visual novel developed by Moonbox Games .

: It is free to play on mobile and available for purchase on Steam for co-op play. 3. Grandma’s House: College Days (Visual Novel)

: It follows a serialized release format (e.g., v0.60, v0.97) and is often supported through Patreon for early access downloads.

: Recent updates have been divisive; long-term players on the App Store have noted major gameplay changes that altered the original concept. 2. Granny (Solo Horror Survival)

Often confused with "Grandma’s House," the game by DVloper is a foundational title in the genre.