# Prehistorik_js: a first-level demo rewrite

> Prehistorik_js rewrites the first level of a specified Prehistorik playable demo in C. Its source includes game, cave, object, and level code alongside scripts for unpacking and converting DOS resources.

- 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/cyxx/prehistorik_js>
- Primary source: <https://github.com/cyxx/prehistorik_js/blob/bcd6499f05eeafc1a26836da3520b0c3926aeecb/README.md>
- Catalog page: <https://awesomerea.org/resources/prehistorik-demo-rewrite-case/>
- Record JSON: <https://awesomerea.org/resources/prehistorik-demo-rewrite-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/prehistorik-demo-rewrite-case/index.md)

## Requirements & limits

- **Scope:** The rewrite covers the first level of the specified playable demo.
- **License:** No licence file in the repository.

## Primary sources

1. <https://github.com/cyxx/prehistorik_js/blob/bcd6499f05eeafc1a26836da3520b0c3926aeecb/README.md>

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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.