My "best game?"
Well, the most entertaining and nail-biting game I have yet had in Rife was long ago, in some forgotten release. But, it was.. awesome.
I was playing the Bannor, so it must have been right after a patch or one of my early games. I always play the Bannor first, on any stable release, so I can get a good idea of how the whole game plays out without having to rely on any complex game mechanics or win-condition gymnastics.
The Calabim had been a thorn in my side for a long time. It wasn't that they were constantly attacking me, it was that they were gaining power at an alarming rate and I could do nothing to stop them. In order to reach them, I had to either build a fleet or move through half a continent's worth of territory that I did not have Open Border's with.
Eventually, they enslaved two other civs which ended up putting me in the position to go to war with them and do some damage. I went to it with a gusto.
But... damn. They were brutal! Vampires and horsemen burned the countryside - undead were everywhere. I quickly used Rally and started to be able to plug the gaps. Then, I created a series of fortresses which effectively cut the continent in two, into defensibly managable positions.
There was no question at all about whether or not I could mount a deep counter-attack. I couldn't. I couldn't afford to let the Calabim past those defenses and into my production areas. All I could do was hold on while Rally helped strengthen my position and while I developed the attacking forces I needed to strike deep.
This was back in the day when SODs were the RULE and the AI would create monstrous ones. In the main fortification that I had, my SOD was 200+ units deep.. and I needed EVERY SINGLE ONE of them... Hordes of vampires, horseman, archers, whatsits would come to storm my defenses every 20 turns or so. Hundreds of units, it seemed. At one point, I hoped that I would be able to simply outlast the Calabim. But, I couldn't count on that.
Then, Losha Vallas appeared and things took a turn for the worst. She chewed through my heaviest defenders and then hid behind stacks of protectors. I don't know how many times I killed her, only for her to come back twice as strong.
The war raged on. Turn after turn. I could do nothing but reinforce my positions and hope to build enough of an assault force to mount a decisive counter-attack. Attacking ANYTHING with the hope of holding it, in an unprepared defensive position, was suicidal.. and I needed every unit I had to defend the border and my interior.
It was the most fun game I've ever played in RiFE and, certainly, ranks as one of my Top Ten game experiences of all time in solo-play.
I never got to finish that game, never got to see who would have finally won. Eventually, I was able to summon the Mercurians. But, Basium's forces did little for me. He accumulated a goodly number of units, but they just didn't do very much. They'd go into the Calabim mainland and feed the Calabim units experience points... I'm pretty sure I would have eventually won that conflict. But, a new patch came out and my machine was already taking far too long in-between turns. But, what a game! What a game it was!