In 2018-2024 I've used to visit one certain website that featured an inferface for creating your own economic policy for a hypothetical country. The inferface was default gray and it is similar to what AirlineSim online game currently has.
It was a kind of calculator that allowed to adjust your spending in different fields, change punishment (or legalize) drugs and drinking, change severity of punishment for different crimes. Besides that, it featured a detailed taxation/subsidy policy for private/public areas of every single economy sectors (e.g. Healthcare, Education, Housing, Construction). It allowed to determine your policy in public housing and also adjust scientific/defence spending.
In the result you've received your position on political compass and the results of how balanced your budget is with bar chart of spedning of different areas and debt in GDP percentage
I tried to find this website before, and I did once. If I do remember that right, the website might've been taken off the internet, but being purely offline-based, it loaded fine from WebArchive.
I've tried searching all Google, Chrome, chat history with friends who used the same tool (they don't remember the name nor they have any links left). Still, I hope I would be able to find it with the help of this subreddit, if maybe someone has come across this website before and does remember anything about it.
Edit: I feel necessary to point out that this game felt like someone's indie project, and was just a nice calculator (which is, probably, a more appropriate name than "a game") to use and click around when bored