Do Any Games Use General Relativity?

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SUMMARY

General Relativity (GR) is rarely implemented in video games, with most relying on Newtonian physics due to computational limitations. The discussion highlights the potential for using GR, particularly the Einstein Field Equations, to create more realistic simulations of spacetime dynamics. While games like Geometry Wars may exhibit visual effects reminiscent of spacetime warping, they do not utilize GR in their underlying calculations. The complexity of GR equations poses significant challenges for real-time computation in gaming environments.

PREREQUISITES
  • Understanding of General Relativity principles
  • Familiarity with Newtonian physics
  • Knowledge of Einstein Field Equations
  • Basic programming skills for game development
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  • Research the implementation of General Relativity in simulations
  • Explore computational physics techniques for real-time applications
  • Investigate the use of GR in existing games and simulations
  • Learn about the limitations of current computing power in physics simulations
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Game developers, physicists, and simulation designers interested in the intersection of advanced physics and interactive media.

Edward Wij
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Are there software like games or simulations where General Relativity is used or are most based on Newtonian spacetime? I wonder what would be the results or difference if GR based on diffeomorphism invariance is used on the moving subjects and objects in the games versus that of basing them on a fixed spacetime or non Lorentz invariance space + time (Newtonian).
 
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Or just a very simple ball bouncing on a surface program that uses the equations of GR. Hasn't this been done yet? Why, does the Einstein Field Equations or tensors so complex that we don't have enough computing power to calculate it yet? much like we don't have computing power yet to solve for wave function of anything above hydrogen??
 
I don't know for sure if Geometry Wars uses GR in the calculations, but it might be worth investigating. When the game starts to get intense the spacetime warps and ripples violently.

An example:
 

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