Spaceflight Sim is a project I started working on yesterday. I haven't posted a lot or worked on projects due to mental health. After hearing about the Artemis II mission, I decided to make this project! Fly a rocket in a realistic simulated environment. (CONTROLS) A/D - Steer the rocket left or right. Can also use arrow keys. E - Shows a wide view of you and nearby celestial bodies. A trajectory is visualized on where you are headed. While holding E, use IJKL to move the camera around. (TIPS) To make slowing down easier, point your rocket towards the retrograde marker (the X) and fly towards it. (ROADMAP FOR THIS PROJECT) I plan to add real missions, an infinite universe, rocket building and customization, and more!
@irnm for the original idea. :> (Updates Below) (April 7, 2026) v0.2 - Improved trajectory. Fixed calculation flaw. Added distance to Earth display in km. (April 8) v0.21 - Added a retrograde marker. (April 15, 2026) v0.3 - Added reentry effects. Camera can now be moved. v0.4 - Added the Moon. Added some info that will let you head to the moon easier.
