I don't know if this is already common knowledge, but Incan melee units can travel 4 hill tiles (with or without forests) if they get the Altitude Training promotion. Horsemen travel 8 hill tiles without any mobility upgrades.
I just started a Highlands game with the Incans and found Kilimanjaro about 8 tiles to my west (it will be the sight of my second city). It's comical watching my starting warrior dancing circles around the AI.
I just started a Highlands game with the Incans and found Kilimanjaro about 8 tiles to my west (it will be the sight of my second city). It's comical watching my starting warrior dancing circles around the AI.