[DocTomoe]

You would be wrong about that - boardgames-like wargaming is used by militaries all over the world, including the US.[1]

[1] https://www.youtube.com/watch?v=H0okOrVaLCA

[defsectec]

Oh, you are 100% correct and I'm just speculating.

I didn't intend to imply that they only used computers these days, just that they are used sometimes.

Though after looking over my comment once more, I see that it definitely reads that way.

Thanks for correction and extra info! If you have any more, please share as I find this all fascinating.