update #4
This project, for this period, has been officially concluded, despite i cannot show the file or share any video other than what i have in X https://x.com/cakelord114514/status/1913492068527423722, i am satisfy with the result.
I will keep going with this devlog, if i am reusing all the assets and rebuild it in Godot.
Java Eclipse is not the best tool despite some amazing game like rusted warfare was from there.