Grome is a game level authoring tool used by professional game developers and companies from 3D simulation industry. Continuous development on the existing proven functionality brings new features like road networks editing, decal texturing system, support for advanced per pixel shading effects, while improvements were made to the user interface to accommodate for the increasing number of new features. Grome modeler is used for AAA game titles for latest generation consoles and for PC by companies like Ubisoft and Eidos, for mobiles platforms by Gameloft and for professional simulation applications by Boeing and Saab, among various other companies. Grome is also used by several universities for graphical courses and multimedia projects.