Flatten the albedo zones
A cel-shaded model reads as a few large fields of color, not gradients. Prompt with “flat colors, two-tone shading, no gradients” and keep the base color map clean.
Generate 3D models built for toon shading: flat color zones, calm surfaces, strong silhouettes. Preview in Toon view, then export to your engine’s cel shader.
Cel shading is half texture, half renderer. Hyper3D’s model viewer ships a Toon render mode alongside PBR, Shaded, Geometry and Wireframe — flip it on to see whether your color zones and silhouette hold up under banded lighting before the asset ever reaches a game engine.

Cel shading punishes noise and rewards restraint. These five rules keep a generated model shader-friendly.
A cel-shaded model reads as a few large fields of color, not gradients. Prompt with “flat colors, two-tone shading, no gradients” and keep the base color map clean.
The tone steps come from your engine’s ramp, not from the texture. Baked-in shadows fight the shader — a clean, evenly lit base color map is the whole trick.
Noisy normals shatter clean tone bands into speckle. Micro-detail belongs in realistic assets — for cel work, smooth surfaces and let the silhouette talk.
Ink lines come from an inverted-hull pass or a post-process edge filter in the engine. Export FBX or GLB and let Unity, Unreal, Godot or Blender Freestyle draw them.
Toon lighting flattens interior forms, so the outline carries the design. Judge every generation by its silhouette first — spin it in the viewer’s Geometry mode to check.
Three steps: generate flat, keep the maps clean, verify in Toon view before export.

Prompt for the look directly: “cel-shaded sci-fi courier girl, flat two-tone colors, bold silhouette, T-pose, white background” — or feed Image to 3D a flat-shaded illustration.

If the base color carries gradients or baked light, regenerate it in the OmniCraft texture tool from a flat-color reference — the diffuse map should look like a paint-by-numbers sheet.

Switch the viewer to Toon render mode to sanity-check bands and silhouette, then export GLB or FBX and plug the model into your engine’s toon or ramp shader.
크리에이터는 Hyper3D로 셀 셰이딩 레퍼런스와 프롬프트를 편집 및 내보내기 가능한 3D 모델로 바꿉니다.
AI 3D just hit a new threshold. Rodin Gen-2.5: Geometry in ~4s, full model in ~5s, 10M+ polygons, clean structure, production-ready outputs. This is the moment AI 3D becomes an actual pipeline tool.
Tested Rodin Gen-2.5 from Hyper 3D. Cleaner meshes, sharper surface detail, stronger multi-angle coherence. The results feel much closer to something you’d actually keep iterating on inside a real workflow.
Rodin Gen 2.5 is a game-changer. 10M+ polygons, 3D-native textures, and seriously good results on complex high-poly models. Production-ready assets just got a lot closer.
Shaders, outlines, formats and conversions — the technical half of the toon look, answered.
Generate the model, keep the maps flat, verify in Toon view — then hand your engine a mesh its cel shader will love.