Hello Valeriy,
Thank you so much for this! I am a fellow socialist in the process of learning the Godot engine, and I wonder if I can get your permission to recreate this game in Godot. I don't know enough to make a multiplayer game, so it will be a single player game with remaining classes being simulated. It will never be released commercially or for profit, it's purely for my learning and you will be fully credited if I upload to itch. Thanks and Solidarity!