I decided to tray to stay and learn what I can from my Regular game being in a war against two Major Regimes.
I put most of my budget into military research, discovered and researched lasers, and learnt how to upgrade my infantry on the frontline (that's the hardest part, as it takes a lot of your industrial output).
The manual states that the AI doesn't use spies, but has a vague overview of the player's empire. So why not have a detailed overview of theirs. That's the effect of sending dozens of spies into a zone:
You are able to see many vital informations about their cites, but most importantly their troops dislocation.
I've also been spending my budget on Covert Ops. I was helping my Secret Service Director by assigning him some able spies:
So I could spam the rebellions among enemies troops:
The description for call to power seems wrong. It states that some of their troops will rebel, but when I got recon on them, they seemed to be poorly equipped militias, rather than high tech infantry that my enemy was fielding.
Anyway, thanks to all those spies I send I knew where his town was and when I saw the enemy making a break in his lines I made mad dash for it.
Managed to surround it thanks to better mobility. The AI brought some troops closer, but was surprised by the turn of events.
The biggest battle I've had in this game so far, the animations for the exchange of fire were actually lagging.
It's not that the AI is incapable. It actually pulled a similar trick on me:
Here it managed to surround my city with some GR rated troops, and it even brought two armoured regiments, that broke through my lines and cut my supply line to the city. The screen is from the turn after that, when I somewhat managed to push them back and re-establish the line.
My scientist were also busy in their basements and manged to come up with this, to help me build a cheap defence against armour on the fronts where I need to be defensive:
An RPG with nuclear payload.
Americans were actually developing man portable nuclear warheads, but not to be used in an anti-tank role:
The game is wonderful hodgepodge of ideas. I think I need to take care of the Fremen Velociraptor Cavalry once and for all now: