ANSYS Fluent - ANSYS engineering simulation and 3D design software delivers product modeling solutions with unmatched scalability and a comprehensive multiphysics foundation.
Unity - The multiplatform game creation tools for everyone.
OpenFOAM - OpenFOAM® - Official home of The Open Source Computational Fluid Dynamics (CFD) Toolbox.
Godot Engine - Feature-packed 2D and 3D open source game engine.
MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
Blender - Blender is the open source, cross platform suite of tools for 3D creation.