Been playing the no-DLC version of EU4 like a scrub.
So far I've got:
Attignawantan, Iraqouis Natives, 1744, Ohio trade node dominated, borders mostly protected from invaders, have such a high density of castles that if someone invaded they'd barely be able to move inbetween sieges, 3rd largest army, but the run's a complete mess from learning, I never hired any advisors, or mothballed any forts, or dropped costs.
Asturia, Hispanic Vikings, 1681, started as Castile, invested everything into the top 3 provinces, bankrupted self, budded off into the beautiful light-blue nation, destroyed my Iberian brothers thoroughly, Granada went catholic and became the pope and excommunicated me, but I had already invested so much in colonialism that they couldn't stop me from setting up every single colony I could: Alturias(Columbia), Asturil(Brazil), Astiana(Louisiana), Asgard(13 colonies), Asturico(Mexico) Astintina(Argentina), with active provinces in peru, canada, west africa, and south africa
Memeluks, North African and Middle eastern Empire, 1576, have 1100 governing capacity filled, gross income at ~140 duckets, own provinces from tunisia to south india, working towards China, going for a Egyptian Asia run, even the Ottocucks fear my mighty army, and my gem provinces are devved the fuck up, can tell there'll be problems in the future with a very hefty Spain that's popped up, as well as an enormous, beautiful gold Buhkara that's dominating russia.
I'll share pictures when I finish any particular game. Always like world geography, and this is very fun.