3D object modeling is a procedure used in computer graphics to create a mathematical representation of the shape of an object in three dimensions. It is performed in software specializing in three-dimensional design. Each model can be built from a larger number of polygons or a smaller number of polygons, and the quality level of the model depends on its structure. The structure of the model affects the content of the environment in the computer game. The topic of this thesis is the creation of a 3D model that is ready for computer play. The following programs were used to create the model: Blender, Zbrush, Substance Painter, and Marmoset. Nowadays, 3D modeling is increasingly used due to the great advancement of digital technology and the opening of doors to new possibilities in model making for certain purposes. This thesis will explain modeling models with smaller and larger polygons, creating textures and reducing polygons on the model so that it can be ready for use in a computer game. The model should retain all the details and quality when reducing the polygon on the model. To create a 3D model, it is necessary to know the basic commands in Blender, the basics of sculpture, and the basics of texturing and painting.