ousnius Nifly by: ousnius .NET 8.0 This package targets .NET 8.0. The package is compatible with this framework or higher. 491 total downloads last updated 9/24/2025 Latest version: 1.0.0 NIF library nifly NiflySharp file format niftools C# .NET dotnet C# / .NET NIF library for the Gamebryo/NetImmerse File Format (NetImmerse, Gamebryo, Creation Engine).