The first thing that came in mind was one game that I played long ago called 10 second war where you had to position the soldiers and make your moves for 10 seconds. And after all soldiers are played they are executed at the same time and chaos happens.

My idea is to make something similar, but every soldier will be different and instead of a shooter it will be more like an hack and slash roguelike. Here is what I have made so far:

this will eventually be the menu screen background

Where ‘Хан Кубрат'(Kubrat) is a great Bulgarian ruler in the years 632–665

The rest of the idea is a surprise 😀