# Notices

Vectrexia is a GPL-3.0 derivative that incorporates and modifies code from:

- JSVecX by raz0red
- DrSnuggles/jsvecx fork

Legacy emulator files retained from the upstream codebase include the 6809 CPU, AY-3-8912 audio, VecX machine, vector, and osint bridge sources under `wwwroot/js/emu/legacy`.

This modified package adds:

- An ASP.NET Core MVC server targeting .NET 10
- Embedded-resource BIOS and cartridge catalogs
- Separate Games and Demos/Music browser libraries
- Author-supplied BUGS startup cartridge, loaded automatically and pinned first in Games
- Official-era, variant/prototype, independent/homebrew, music, visual-demo, technical-demo, and utility/test classifications
- Azure App Service ZIP deployment support
- WebGPU, WebGL2, and Canvas2D rendering fallbacks
- CRT presentation, overlay management, local-library loading, and fixed-step scheduling
- An Original Vectrex packaging gallery with 32 authentic historical box-front scans converted to full and thumbnail WebP assets
- A nested, accessible cover lightbox and a separate downloadable WebP image archive with source provenance and rights notices

The modified MVC package was prepared and updated in July 2026. It is distributed without warranty under GPL-3.0 for the covered emulator and application source. See `LICENSE.md`.

BIOS and cartridge images are separate content. No rights to those files are granted by the GPL license for the application code. See `CONTENT-RIGHTS.md` before publishing or redistributing this build.