Fish-Networking

A free, open-source, easy-to-use, feature-rich HLAPI networking library for Unity.

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Where Beginners Start and Professionals Stay.

Fish-Networking makes multiplayer development straightforward without sacrificing capabilities. Its lightweight design, clear API, and scalable performance help newcomers get started quickly — while professionals rely on its stability and flexibility for complex projects.

Fortunes Made and Dreams Realized.

From indie hits to chart-topping releases, Fish-Networking has powered some of the most popular multiplayer titles today. These games prove that with the right foundation, a simple dream can become a global success story.

Evolution With Consistent Support.

Never get left behind; Fish-Networking is backed by frequent updates, averaging multiple releases per month. From critical fixes to major enhancements, Fish-Networking has proven itself as a growing solution with over five years of regular development.