Author here. OriDomi actually does granular feature tests and has no awareness of what particular browser you're using. While the recent versions of IE do support CSS 3D transforms to a degree, they omit support for the "preserve-3d" transform style which allows the transformations of parent elements to affect their children. Without it, the visual tricks OriDomi does don't work, so the library will disable itself if it finds the client lacks support. Whenever IE begins to support "preserve-3d", OriDomi should start working without modification.