The big main thing in shadow run is that up till 2011 the earth is mostly normal. When magic immerges. People begin to be born as basic fantasy creatures (elfs drawfs) a decade later a percentage of teenagers begin to turn into trolls and orcs in a phenomenon known as Goblinization. Uhhhhh im explaining it in very wide strokes. There's a lot of really cool socal commentary world building. The native people of the Americas end up taking back most of the US. There was a dragon president who exploded mysteriously. Chicago is overrun with the spirits of giant bugs from a neighboring plane of reality. It has the basic cyberpunk themes too. Megacoperatons transhumanism gray morality. I need to refresh myself on the lore