Physics packages refer to software programs or libraries that are designed to solve complex physics algorithms and simulations. Synonyms for Physics Packages include Physical Computing, Physics Engine, Computational Physics, Simulation Software, Numerical Physics, and Scientific Computing. Physics Engine focuses on real-time physical simulations and is widely used in video game development. Computational Physics is a subfield of physics that uses computers to resolve physics problems. Simulation software is a computer program capable of creating a real-life representation of a process, system, or physical phenomenon. Numerical Physics involves solving mathematical equations and scientific computing for tackling large-scale scientific problems. Overall, these synonyms highlight the versatility and importance of physics packages in scientific research, engineering, and technology.