4.0.0
The latest Wave SDK 4.0.0 Hot-Fix was released on Jun 11, 2021. It includes the plugins for both Unity and Unreal Engine.
You can download the full packages including both Unity and Unreal plugins with sample applications and documentations from Wave SDK, or select the light-weight version of Unity or Unreal plugin if you’re considering the download speed.
Please click here for instructions to use the Wave SDK in Unity.