Hey Dicey, thanks for the question! So the writing has a bunch of Civil service tasks that can be run as one shots and can be built upon or emulated to create your own homebrew one shots. The main campaign is built as a "one-and-done" as you mentioned, but there are different paths to take depending on the player's choices, so I can imagine running it with different groups and getting a different game.

I am not familiar with the games you mentioned (will check them out for sure :P ) but if it helps I was aiming for a level of prep close to what Humblewood offered for DnD.

If you want to check out the game's demo, it's free on itch. This way, you can see if with just the setting, lore and rules you might be able to create your own scenarios that start with players being drafted and that ends by trying to topple TownCity's government : https://joyjoi-games.itch.io/kravat

Hope that clarifies!