Game Art 3D Modeling for Games

Question 1

What does LOD stand for in 3D game modeling?

Accepted Answer

Level of Detail

Answer

Layer of Design

Answer

Line of Direction

Answer

Level of Depth

Question 2

Which polygon count range is most common for a game-ready hero character in a modern AAA title?

Accepted Answer

20,000–80,000

Answer

100–500

Answer

1,000–5,000

Answer

500,000+

Question 3

What is 'edge flow' in 3D character modeling?

Accepted Answer

The arrangement of edge loops to support deformation

Answer

The direction normals point

Answer

The density of the texture map

Answer

The UV seam placement

Question 4

Which topology technique involves connecting faces with exactly four sides throughout the mesh?

Accepted Answer

Quad topology

Answer

N-gon modeling

Answer

Triangle stripping

Answer

Boolean union

Question 5

What is a 'high-poly bake' in game asset production?

Accepted Answer

Transferring surface detail from a dense mesh to a low-poly via normal map

Answer

Rendering a scene with high ambient occlusion

Answer

Exporting a model with maximum texture resolution

Answer

Adding subsurface scattering to a character

Question 6

Which software is widely used for hard-surface and organic 3D sculpting in game art pipelines?

Accepted Answer

ZBrush

Answer

Adobe Illustrator

Answer

DaVinci Resolve

Answer

Substance Painter