# Third-party notices

## folio-2025

The world-engine approach in `/play/` is adapted from Bruno Simon's
[`folio-2025`](https://github.com/brunosimon/folio-2025), pinned during review
to commit `41046b57eeed8d156d9c3fd7fa259900baef7816`.

Copyright (c) 2025 Bruno Simon. Licensed under the MIT License. The complete
license is available at `/licenses/bruno-folio-2025-MIT.txt`.

No upstream models, textures, photographs, music, sound effects, or other
static media are distributed in this site. The terrain, rover, project
landmarks, interface, and procedural audio implementation in `/play/` were
created for this site.