Getting ready to mod Subnautica 2

A modding platform for Subnautica 2, built for Unreal Engine 5. Our goal is to be ready as soon after launch as possible.

One email on launch day. Nothing else.

What is Hydro?

Hydro is a modding platform being built for Subnautica 2. With the move from Unity to Unreal Engine 5, existing Subnautica modding tools like QModManager and BepInEx no longer work. Hydro is building new modding infrastructure purpose-built for UE5.

The platform is in active development and our goal is to launch as soon after the game releases as we can, so the Subnautica 2 modding community has tools from the start.