In the world of video game development, 3D content is everything. Characters, environments, vehicles, props — every visual element you see in a game must be created, textured, rigged, and exported by an artist or team of artists. Autodesk Maya is one of the most widely used tools for this work, trusted by major studios from CD Projekt Red to Rockstar Games and countless independent developers in between.
This guide covers the core Maya workflows for game asset creation: building low-poly characters and environments, working within polygon budgets, and preparing assets for export to game engines such as Unreal Engine and Unity.
The Fundamentals of Game Art Modelling in Maya
Game assets have fundamentally different requirements to film or visualisation models. Where a film model might consist of millions of polygons with displacement maps handling fine surface detail, a game model must be low-polygon — efficient enough that tens or hundreds of instances can be rendered in real time at 60 frames per second or more.
This means game artists think constantly about polygon budget: the maximum number of triangles (or tris) an asset can use. A typical character in a current-generation game might use 50,000–100,000 tris, whilst a background prop might be limited to just a few hundred. Efficient modelling — achieving the required silhouette and surface detail with as few polygons as possible — is a core skill.
Setting Up Maya for Game Development
Before starting work, it is worth configuring Maya for game art production:
- Grid settings — game engines typically use centimetres or metres. Set your Maya grid units to match your target engine (Unity uses metres; Unreal uses centimetres).
- Display smoothing — press 1 for the default faceted view (which reflects the actual polygon count) and 3 for smoothed preview (useful for checking curves without subdividing).
- Polygon count display — enable Display > Heads Up Display > Poly Count to see a live triangle count in the viewport.
- Hard/soft edges — game assets use normal maps to fake surface detail; understanding how to set hard and soft edges correctly for normal map baking is essential.
Modelling a Game-Ready Character Head
Character heads are among the most technically demanding game assets due to their organic shapes and the need for good edge flow to support animation deformation. A recommended approach in Maya:
- Start with a polygon sphere or a cube, and work using the Multi-Cut tool (Ctrl+Shift+X) to add edge loops in the right places
- Build topology that follows the natural muscle flow of the face — circular loops around the eyes and mouth are essential for good deformation during facial animation
- Use Extrude to pull out ears, nose, and neck geometry from the base mesh
- Keep the mesh symmetrical during creation using Mesh > Mirror — model one side and mirror to the other
- Aim for clean quads (four-sided polygons) wherever possible; triangles and n-gons are acceptable in areas that do not deform
The Sculpt Tools in Maya (found under the Sculpting shelf) allow you to push and pull geometry organically, making it easier to achieve natural shapes on character faces and hands.
Building Environment Assets
Environment art has different requirements to character work. Environments need to tile seamlessly (for texturing efficiency), have clean silhouettes for collision meshes, and be buildable in modular pieces that designers can assemble within the game engine.
A modular environment workflow in Maya:
- Design assets to a consistent grid unit so that floors, walls, and ceilings snap together cleanly in the engine
- Keep floor and wall tiles as flat, low-poly planes — surface detail comes from tileable texture maps, not geometry
- Add hero props (unique objects with higher polygon counts) to add visual interest at focal points
- Use instances liberally in Maya to populate your scene during layout without multiplying memory usage
The Mesh > Combine and Mesh > Separate commands are frequently used in environment modelling to merge and split pieces as the design evolves.
UV Unwrapping in Maya
Before a model can be textured, its surfaces must be UV unwrapped — laid flat like a paper pattern so that a 2D texture image can map onto the 3D surface correctly. Maya’s UV Editor (available under Windows > UV Editor) provides comprehensive UV tools:
- Planar, Cylindrical, and Spherical projections — quick automatic unwraps for simple shapes
- Camera-based projection — projects UVs based on the current view, useful for unique props
- Auto Seam and Unfold — Maya’s automatic UV tools that generate a reasonable starting point for organic shapes
- UV Layout — arranges UV shells efficiently within the 0–1 UV space to minimise wasted texture space
For game assets, you typically aim to keep UVs within a single 0–1 UV tile per texture set, and pack them as efficiently as possible to maximise texel density (the resolution of the texture relative to the model’s size in the world).
Exporting to Game Engines
Maya exports to FBX format, which is the standard interchange format for Unreal Engine, Unity, and most other modern game engines. When exporting:
- Apply all transforms before export (Modify > Freeze Transformations)
- Delete construction history (Edit > Delete All by Type > History)
- Name all meshes and materials clearly — names carry through to the engine
- Export as FBX with the appropriate version for your engine (Maya 2026’s FBX export supports current Unreal and Unity versions)
Unreal Engine’s FBX import wizard and Unity’s asset pipeline both handle Maya FBX files well, maintaining mesh, UV, and rig data intact.
Start Creating Game Assets with Maya
Game development is one of the most exciting applications of Maya’s capabilities, combining technical rigour with genuine creative expression. Whether you are building indie games as a solo developer, contributing to a studio team, or creating assets to sell on the Unreal Marketplace or Unity Asset Store, Maya gives you the professional-grade tools to produce high-quality work.
Autodesk Maya 2026 is available from GetRenewedTech for £39.99 — a fraction of the standalone subscription cost, giving you the same full-featured software used by professional game studios worldwide.
