Free Godot 4 Addon: netfox Multiplayer Netcode with Rollback (Fox's Sake Studio)

Overview

Fox's Sake Studio shares netfox, a set of addons for responsive online games with the Godot engine. Its features include consistent timing across multiple machines, support for a client-server architecture, smooth motion with easy-to-use interpolation and lag compensation with client-side prediction and server-side reconciliation.

The core netfox addon implements timing and rollback, netfox.noray adds noray integration to connect players, and netfox.extras holds game-specific utilities, with examples such as Forest Brawl. Godot 4.x is supported, and the MIT-licensed addons are a free download from GitHub.