| Field | Size (bytes) | Description | | :--- | :--- | :--- | | Packet Length | 2 (ushort) | The total size of the packet (including this header). | | Packet ID | 2 (ushort) | The operation code (e.g., 0x05DC = Login Request). | | Data | Variable | The actual payload (coordinates, item IDs, chat messages). |
In networking terms, a packet is a formatted unit of data. In Nostale, when you click to move your character, the client sends a small packet (typically containing coordinates and a timestamp) to the server. The server responds with another packet confirming the move and updating the positions of nearby players.
A packet logger is a piece of software that sits between the Nostale client and the network card (or acts as a proxy) to intercept, record, and display these packets in real-time.
walk, attack, chat).| Tool | Type | Notes | |------|------|-------| | WPE Pro | Packet editor | Very old, detected instantly. | | Odin Packet Logger | Injector | Used for early Nostale private servers. | | Nostale Packet Sniffer | Custom C# app | Open-source, requires decryption keys. | | Ghost (NSB) | Bot + logger | Integrated logging, now defunct. |
Modern private server developers often write their own loggers using C++ or C# with memory reading and hooking.
Nostale is a popular 2D MMORPG developed by Entwell and published by Gameforge. Like many online games, it uses a client-server communication model based on packets — small units of data transmitted over the network.
A Nostale Packet Logger is a tool that intercepts, decodes, and logs these packets. While often associated with hacking or botting, packet logging has legitimate uses in network debugging, private server development, and security research.