Civ:
Inca
-Difficulty:
Paragon
-Speed:
Normal
-Start:
600AD
-Win date:
1700
-Virtual victory
1685 (probably could have moved this to 1675 but I wanted to go for more % controlled)
-Score:
5327
-Version:
SVN 793
Incas are really luckdependend, I think.
Problems:
1. The Natives have Aucacs and build Castles (Tucume) making it really, really hard to take the initial cities (plus by the time you get them they are always size 1)
2. The plague hits you quite late, in my case almost completely negating my golden age
3. Your core is tiny, so you need to let your capitol grow, at the same time you need a city which runs 2 Merchants (and whips the Market for them) starting very early in your game
4. The barbarians spawning in the south can be a real problem, since you need to build a city there and get its first culture expansion before 1500 AND protect the roads.
5. It is rather difficult to get the Macchu Pichu before the Aztecs and the wonder is also not needed to win.
My approach
I build 2 Catapults, 1-2 Aucacs in my capitol then went for the market (whipped everything as soon as possible). Lost 2 out of 4 Aucacs taking the first Native city (1 Aucac, 3 Archers with City Def 1), used the cats and the new recruits to take down the rest. Ran the merchants in my capitol (causing my expansion stability to hover around minus 6-15) and sent a fishing boat to meet the Aztecs and then scout the Caribbean.
Fortunately for me, I met the French and not the other way round, saving me from the conqueror event. Still, it was very close because Spain showed up almost immediately and tried to settle everywhere. That plus the fact that there is a huge jungle in the middle which cant be settled but still counts towards lowering your controlled area, means you need to aim for what feels like 80-90% of the obtainable fields. Having experience in closing out domination victories helps:
the last 15 turns consist only of settler-whipping, using workers to build roads and trying to get that first culture expansion in new cities. In the end I managed to control >77% of South America
Research path: go for Construction & Fishing, stop all research and get gold. Once you reached your Golden Age and met some Euros, buy Theology (for the advancement towards the Middle Ages and the better stability multiplier this provides) and then get Music/Drama (I chose Drama) to get those border-pops quickly