---
pretty_name: OpenGameArt-OGA-BY-4.0
size_categories:
- 1K<n<10K
task_categories:
- image-classification
- text-classification
annotations_creators:
- found
language:
- en
multilinguality:
- monolingual
source_datasets:
- original
configs:
- config_name: default
  data_files:
  - split: 2d_art
    path: 2D_Art.jsonl.zst
  - split: music
    path: Music.jsonl.zst
  - split: sound_effect
    path: Sound_Effect.jsonl.zst
  default: true
tags:
- image
- audio
- text
license: other
---

# Dataset Card for OpenGameArt-OGA-BY-4.0

### Dataset Summary
This dataset contains game artwork assets collected from [OpenGameArt.org](https://opengameart.org) that are specifically released under the OpenGameArt Attribution 4.0 (OGA-BY-4.0) license. The dataset includes various types of game assets such as 2D art, music, sound effects, and associated metadata.

### Languages
The dataset is primarily monolingual:
- English (en): All asset descriptions and metadata are in English

## Dataset Structure

### Data Files
The dataset consists of:
- Asset files organized by type (stored across multiple ZIP archives, with approximately 500 files in each archive)
- Corresponding metadata in compressed JSONL format (*.jsonl.zst) containing information about the assets, categorized by asset type:
  - 2D_Art.jsonl.zst
  - Music.jsonl.zst
  - Sound_Effect.jsonl.zst
- An archive_index.csv file mapping asset filenames to their respective archive files

### Data Fields
- `url`: URL to the asset page on OpenGameArt.org
- `title`: Title of the artwork/asset
- `author`: Creator of the asset
- `author_url`: URL to the creator's profile page
- `post_date`: Date when the asset was posted
- `art_type`: Type of asset (2D Art, Music, Sound Effect)
- `tags`: Array of tags associated with the asset
- `licenses`: Array of licenses (all entries contain "OGA-BY-4.0" in this dataset)
- `collections`: Array of collections the asset belongs to
- `preview_images`: Array of URLs to preview images of the asset
- `description`: Description of the asset provided by the creator
- `files`: Array of file information, each containing:
  - `url`: URL to download the file
  - `name`: Filename
  - `size`: File size

### Data Splits
The dataset is organized into separate splits by asset type:
| Split | Description | Number of Examples |
|-------|-------------|-------------------|
| `2d_art` | 2D game artwork and sprites | 18 |
| `music` | Game music and background tracks | 9 |
| `sound_effect` | Sound effects for games | 2 |

Total dataset size: 29 entries

## Additional Information

### Licensing Information
All assets in this dataset are released under the OpenGameArt Attribution 4.0 (OGA-BY-4.0) license. This license is based on the Creative Commons Attribution 4.0 (CC-BY-4.0) license but removes the restriction on technical measures that prevent redistribution of a work. This allows users to copy, redistribute, remix, transform, and build upon the material for any purpose, even commercially, provided they give appropriate credit to the original creator.

The OGA-BY-4.0 license explicitly allows content to be relicensed under CC-BY-4.0.

Full license text: [https://opengameart.org/sites/default/files/archive/oga-by-40.txt](https://opengameart.org/sites/default/files/archive/oga-by-40.txt)

### Attribution Guidance
Under OGA-BY-4.0, attribution is **legally required**. When using these assets, users must:
- Include the creator's name
- Provide the title of the work
- Link to the original source when possible
- Indicate if changes were made to the original work

Full attribution information is available in the ATTRIBUTION.md file included with the dataset, which lists all creators and their works.