> For the complete documentation index, see [llms.txt](https://fish-networking.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fish-networking.gitbook.io/docs/fishnet-building-blocks/transports/fishyblitzrelay.md).

# Blitz Relay for FishNet

## Description

[Blitz Relay for FishNet](https://github.com/abdelfattahradwan/blitz-relay-for-fishnet) is a relay transport that routes all client traffic through a free self-hostable [Blitz Relay](https://github.com/abdelfattahradwan/blitz-relay) server instance, eliminating the need for clients to have publicly reachable IP addresses or open ports.

This makes it ideal for deployments where NAT traversal or firewall restrictions prevent direct peer‑to‑peer connections. Internally, the transport uses a modified build of **LiteNetLib** for its UDP connections to the relay, ensuring efficient and reliable communication.

You can find out more about Blitz Relay here: <https://github.com/abdelfattahradwan/blitz-relay>

## How to install

For installation and usage please visit the project's [GitHub here](https://github.com/abdelfattahradwan/fishyblitzrelay).