This game and your vision are truly amazing! What random map plugin did you use to generate the random maps in the game? Or did you create them yourself? I'd love to see visually stunning random maps.
I wrote the plugin myself and is a biome generator that places premade map pieces over a generated landscape: it converts each tile of the worldmap in a 128x128 procedural map. The maps in this post instead are all handmade and you can transfer seamlessy betweeen procedural and hancrafted maps when travelling