<Project Sdk="Microsoft.NET.Sdk"> <PropertyGroup Label="Project"> <TargetFramework>netstandard2.1</TargetFramework> <OutputType>Library</OutputType> <AllowUnsafeBlocks>true</AllowUnsafeBlocks> <Description>smash the keys. to the beat.</Description> </PropertyGroup> <ItemGroup Label="Project References"> <ProjectReference Include="..\osu.Game\osu.Game.csproj" /> </ItemGroup> </Project>