OFB-11!

Aenan's expert review, the strategic overview, and a couple of cons (1+3) greatly helped in implementing the game plan. I was already in my opponent's main castle at turn 127.
Thank you for the game!

The opponent made a sudden move... and the plan was to take the utopia in a couple of turns... but the opponent turned out to be quite skilled.)
Thank you for the game!
P.S. The green faction gave me a headache by building a citadel and killing my grunts, which prevented me from gaining a good tempo!