# Voxel Art (ボクセルアート)

> Voxel art divides three-dimensional space into equal volume elements and leaves those units visible as the smallest pieces of form and color, carrying pixel art's productive limits into volume.

- IndexStyle No.604 — https://indexstyle.org/styles/voxel-art
- Kind: Style · Family: Digital Image Techniques · Era: 1990s–
- Mood: Play, Technique, Nostalgia
- What this family collects: Each brings the smallest units of an image, or the machinery of its compression, to the surface, so coarseness and breakdown count as method instead of defect.

## Defining characteristics

- Contours and surfaces exposing equal cubes
- Curves translated into stepped volume
- A small restricted palette applied face by face
- Box-like scenes read in orthographic or weak perspective

## Best used for

- Making game worlds, maps and diagrams whose volume can be stacked, removed or exposed
- Producing consistent miniature 3D icons and scenes from few colors and units

## Composition recipe

- Typography & lettering: Build lettering from the same cube grid and do not mix it with smooth conventional type.
- Layout & structure: Fix an isometric or orthographic view and keep the main silhouette clear of background cubes.
- Material & texture: Fix voxel size and palette first, leaving slopes and curves as stepped volumes rather than subdividing them away.

## Colour

Read off the reference works below, so a direction rather than a fixed palette.

- Ground: #D9E6D2
- The colour it is remembered by: #D96D43
- Text and outlines: #293B55

## What to avoid

Square-looking low polygons are not voxel art. Form must be constructed from occupied units of a regular three-dimensional grid.

## Application checklist

Work through this before calling a piece an application of this style.

- [ ] Visible in the piece: Contours and surfaces exposing equal cubes
- [ ] Visible in the piece: Curves translated into stepped volume
- [ ] Visible in the piece: A small restricted palette applied face by face
- [ ] Visible in the piece: Box-like scenes read in orthographic or weak perspective
- [ ] The layout follows: Fix an isometric or orthographic view and keep the main silhouette clear of background cubes.
- [ ] The lettering follows: Build lettering from the same cube grid and do not mix it with smooth conventional type.
- [ ] The material and surface follow: Fix voxel size and palette first, leaving slopes and curves as stepped volumes rather than subdividing them away.
- [ ] The colour relation holds: #D9E6D2 as ground, #D96D43 carrying the style, #293B55 for text and outlines
- [ ] At least one reference work below has been studied directly
- [ ] The caution above ("What to avoid") has been addressed

## Related styles

- **Pixel Art (ピクセルアート)** — Treats the pixel as an honest unit, building clear form from limited resolution and palette. → https://indexstyle.org/styles/pixel-art
- **Low Poly (ローポリ)** — Leaves the few polygons and hard facet changes visible, using simplicity of form as the expression. → https://indexstyle.org/styles/low-poly

## Compose it with something else

The dictionary can put this entry in a structural role and another in an accent role, and report where the two fight: https://indexstyle.org/compose?ids=voxel-art+pixel-art

## Further study

- Regular volumetric grids
- Voxel as a volume element
- Low-fidelity volumetric representation

## Reference works

- Frontiers in ICT — Preaching Voxels: An Alternative Approach to Mixed Reality — https://www.frontiersin.org/journals/ict/articles/10.3389/fict.2019.00007/full

## Source of record

- Frontiers in ICT — Preaching Voxels: An Alternative Approach to Mixed Reality — https://www.frontiersin.org/journals/ict/articles/10.3389/fict.2019.00007/full

## Machine surfaces

- JSON: https://indexstyle.org/api/styles/voxel-art
- Image-generation prompt (legally clean): https://indexstyle.org/styles/voxel-art/prompt.txt
- MCP: https://indexstyle.org/mcp (tools: search_styles, get_style, compare_styles, compose_styles, find_related_styles; prompts: image-prompt, apply-style)