Info on how to use
Once you download the .zip. Unzip it and you'll have 2 files. .city and .plugin, .city being the scenario city and .plugin being the code. After you install .plugin and .city, after opening it, you'll get the details.
If you run into some issues, please report here.
If you beat the scenario, you'll be rewarded with some diamonds.
Big thanks to SavageKingYT for the map.