GGPOUE

May 6, 2025 ยท View on GitHub

A port of GGPO to an Unreal Engine plugin.

Setup & Usage

Add to the Plugins folder of your Unreal project.

See doc/README.md, doc/DeveloperGuide.md, and the GGPO GitHub for more information.

Sample Application

VectorWar UE is a port of the GGPO sample game VectorWar, using GGPOUE for netcode.

Issues

Currently only usable with Windows, as the GGPO source and network layer depend on Win32 APIs. May be able to reuse some UE functionality for the underlying connection?

Licensing

GGPO is available under The MIT License. This means GGPO is free for commercial and non-commercial use. Attribution is not required, but appreciated.