# Peach's Castle Tech Demo: an nddemo decompilation

> nddemo decompiles the Peach's Castle Tech Demo using C and C++ source alongside address-annotated assembly. The repository includes a Makefile for the NDDEMO build.

- Type: Case study
- Targets: Game
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-09
- Original resource: <https://github.com/CelestialAmber/nddemo>
- Primary source: <https://github.com/CelestialAmber/nddemo/blob/1fb29834d7ab3318042423d4416a58f40fe50ac5/README.md>
- Catalog page: <https://awesomerea.org/resources/peachs-castle-tech-demo-decomp-case/>
- Record JSON: <https://awesomerea.org/resources/peachs-castle-tech-demo-decomp-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/peachs-castle-tech-demo-decomp-case/index.md)

## Requirements & limits

- **License:** No licence file in the repository.

## Primary sources

1. <https://github.com/CelestialAmber/nddemo/blob/1fb29834d7ab3318042423d4416a58f40fe50ac5/README.md>
2. <https://github.com/CelestialAmber/nddemo/blob/1fb29834d7ab3318042423d4416a58f40fe50ac5/asm/NDDEMO/da/DAudio.s>

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## About this entry

The description was reviewed against primary sources.
Original editorial content: MIT. Linked projects, papers and assets retain their own rights and licenses.