deadem

Collection of JavaScript packages for parsing and playing back Valve Source 2 demo / replay data in Node.js and modern browsers.

The parsing stack depends only on:

• protobufjs — protobuf decoding.
• snappyjs — Snappy decompression.

Packages

Published

Package	Description
@deademx/engine	Shared, game-agnostic engine: parser, replay player, interceptor pipeline, broadcast client, configuration.
deadem	Original Deadlock implementation built on top of @deademx/engine.
@deademx/cs2	Counter-Strike 2 implementation built on top of @deademx/engine.
@deademx/dota2	Dota 2 implementation built on top of @deademx/engine.

Internal

Package	Description
@deademx/examples-common	Shared helpers, fixtures, and support code used by the example packages.
@deademx/examples-node-deadem	Node.js example scripts, benchmarks, and diagnostics for deadem.
@deademx/examples-node-cs2	Node.js example scripts, benchmarks, and diagnostics for @deademx/cs2.
@deademx/examples-node-dota2	Node.js example scripts, benchmarks, and diagnostics for @deademx/dota2.
@deademx/ui	Published web app at deadem.com demonstrating the libraries.

Documentation

• @deademx/engine — shared model and API reference (start here).
• deadem — Deadlock.
• @deademx/cs2 — Counter-Strike 2.
• @deademx/dota2 — Dota 2.

License

This project is licensed under the MIT License.

Acknowledgements

Inspired by and built upon the work of:

• dotabuff/manta — Dotabuff's Dota 2 replay parser in Go
• saul/demofile-net — CS2 / Deadlock replay parser in C#