---
id: asset_57a5hk93rwsb
version: 1
metadata_revision: 7
license_spdx: CC0-1.0
attribution_required: false
verification_status: auto_verified
sha256: b471b65acc5ccd6b37e43a0754e6a2ad4ee76a88b1d1c6e91c6b7dd0c31a2e94
file_url: https://api.spritefetch.dev/files/asset_57a5hk93rwsb/v/1/purple-magic-bolt.png
json_url: https://api.spritefetch.dev/v1/assets/asset_57a5hk93rwsb/v/1/
---
# Purple Magic Bolt

Purple Magic Bolt is a pixel-art effect sprite sheet with 4 frames at 20x20 px. Part of the Pixel-Art Tower Defense pack. A purple magic projectile dissolving into sparks.

## License
- License: CC0-1.0 (https://creativecommons.org/publicdomain/zero/1.0/)
- Commercial use: Allowed · Redistribution: Allowed · API mirroring: Allowed: signed off by the project owner (2026-10-19)
- License evidence caveats: Repository-wide CC0 dedication (COPYING.txt); individual artists are not recorded in the repo. Original publisher site (open.commonly.cc) is offline, so the dedication could not be checked at the origin.
- Attribution: Not required. Suggested credit: "Purple Magic Bolt from The Open Bundle (Pixel Tower Defense set), sheets compiled by Jesper Oskarsson (CC0, credit appreciated)"
- Verification: Auto-checked (auto_verified), 2026-10-19
- Assets are provided as is, without warranty. Check each license before you ship.

## Download
- PNG, 80 x 20 px, 754 bytes
- SHA-256: b471b65acc5ccd6b37e43a0754e6a2ad4ee76a88b1d1c6e91c6b7dd0c31a2e94

```bash
curl -L -o purple-magic-bolt.png "https://api.spritefetch.dev/files/asset_57a5hk93rwsb/v/1/purple-magic-bolt.png"
echo "b471b65acc5ccd6b37e43a0754e6a2ad4ee76a88b1d1c6e91c6b7dd0c31a2e94  purple-magic-bolt.png" | sha256sum -c
```

## Slicing
Use frame_width, frame_height, grid_cols, and grid_rows to slice the sheet, and animations[] to group frames into clips.

| frame_width | frame_height | grid_cols | grid_rows | margin | spacing | pivot | frame_count (derived) | frame_size (derived) |
|---|---|---|---|---|---|---|---|---|
| 20 | 20 | 4 | 1 | 0 | 0 | x 10, y 10 | 4 | 20x20 |

| Animation | Frames | fps | Loop |
|---|---|---|---|
| fly | 0–3 | 12 | yes |

```json
{"frame_width":20,"frame_height":20,"grid_cols":4,"grid_rows":1,"margin":0,"spacing":0,"pivot":{"x":10,"y":10},"animations":[{"name":"fly","frames":[0,1,2,3],"fps":12,"loop":true}],"frame_count":4}
```

## Provenance
Source: https://github.com/redien/The-Open-Bundle-Sprite-Sheets/blob/master/output/Pixel%20Tower%20Defense/PixelTD%20Assets/Towers/Tower1/Tower1_bullet/tower1_bullet.png · Author: The Open Bundle contributors (Pixel Tower Defense set) · Retrieved 2026-10-19
License snapshot: https://api.spritefetch.dev/files/asset_57a5hk93rwsb/v/1/license.txt (SHA-256 98062b15…135a326b)
Source terms: https://docs.github.com/en/site-policy/github-terms/github-terms-of-service · snapshot https://api.spritefetch.dev/files/asset_57a5hk93rwsb/v/1/source-terms.txt

## Pack
Pixel-Art Tower Defense Pack (pack_uvn465xvwksr). Pack license: CC0-1.0 (every asset shares it).

## Versions
v1 (this one). Versioned URLs never change. Pin a version and the file stays the same.