# Diep.io Parser: reconstructing game packet structure

> Diep.io Parser documents packet structures used by the Diep.io game client and server. Its notes describe update packets, entity deletion and creation fields, and per-build XOR values; a JavaScript parser parses incoming packets and generates outgoing packets.

- Type: Case study
- Targets: Game · Protocol
- Category: Independent reconstruction cases
- Relationship: Independent reconstruction project
- Sources reviewed: 2026-11-06
- Added to the catalog: 2026-11-08
- Original resource: <https://github.com/Altanis/diep-lb-bot>
- Primary source: <https://github.com/Altanis/diep-lb-bot/blob/2c49e57dc3f8588fbb583f92d058604a78e7368c/INFORMATION.md>
- Catalog page: <https://awesomerea.org/resources/diep-lb-bot-case/>
- Record JSON: <https://awesomerea.org/resources/diep-lb-bot-case/record.json>
- Chinese version: [简体中文](https://awesomerea.org/zh/resources/diep-lb-bot-case/index.md)

## Requirements & limits

- **Limits:** The documented XOR values change with each game build.
- **License:** No licence file in the repository.

## Primary sources

1. <https://github.com/Altanis/diep-lb-bot/blob/2c49e57dc3f8588fbb583f92d058604a78e7368c/INFORMATION.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.