Granny 3D is a veteran 3D animation toolkit developed by (now part of Epic Games). It is a standard in the gaming industry, used in over 5,200 titles to handle complex animation and data pipelines.

" Granny " is also the title of a massively successful indie horror game developed by .

: Players are trapped in a house for five days and must solve puzzles to escape while being hunted by "Granny," a character who reacts to any sound the player makes.

: It provides powerful exporters for professional software like Autodesk Maya , 3ds Max, and Softimage XSI, allowing artists to easily move complex animations into a game.