Godot 4 Top-Down Space Sim & Newtonian Flight Controller

RigidBody2D physics, inertia dampening, vector RCS thrusters, and orbital mechanics for Godot 4.

Production-grade top-down spaceflight simulation and orbital physics architecture for Godot 4.2 and 4.3 LTS. Features full RigidBody2D Newtonian inertia mechanics, toggleable flight-assist inertial dampeners, directional RCS attitude thrusters, planetary gravitational wells, and ship reactor thermal management.

• True RigidBody2D Newtonian Conservation of Momentum Solver
• Toggleable Flight-Assist Computer (Retrograde & Lateral Inertial Damping)
• Multi-Thruster RCS Attitude Control Torque Vectors
• Planetary Inverse-Square Law Gravitational Attractor Fields
• Reactor Heat Dissipation, Thruster Overheating & Coolant Radiators
• Full GDScript Source Code & Asteroid Sector Demonstration Scene
• Standard Godot 4 Addon Format (addons/hermes_space_sim)
• 100% Royalty-Free Commercial License