Top 20 NuGet box2d Packages

Box2D.NetStandard is the C# port of C++ Box2D. This package supports .NET Standard 2.1.
This is a .NET Standard version of the Box2DX project, forked from https://github.com/colgreen/box2dx. Box2DX was originally created by Ihar Kalasouski and hosted at http://code.google.com/p/box2dx in order to provide a C# port of the popular physics engine Box2D by Erin Catto.
Aether.Physics2D is a 2D collision detection system.
Aether.Physics2D is a 2D collision detection system.
Aether.Physics2D is a 2D collision detection system.
The Box2D window physics simulation.
A simple library for working with Box2D physics.
Box2d binding library for Bridge.NET projects.
Farseer Physics Engine for WP7 XNA, based on the popular box2d engine.
Box2D is a 2D physics engine for games.
Farseer Physics Engine is a collision detection system with realistic physics responses. This version is for MonoGame Windows Store Apps. There are some minor changes to the code to make it compatible with WinRT.
Box2DX physics engine. C# port of Box2D (original C++ project).