Haven't done a map for this thread in a while so here's another one.
The Peshawar Lancer is an alternate history novel by S.M. Sterling. In 1878, a heavy meteor shower crashed into the northern hemisphere (mainly North America and Europe) wiping out many cities and killing millions. Eventually, due to the ashes from the impacts, a mini ice age occurred, freezing crops and forcing the population of Europe and North America to flee south to their colonies. The British government evacuated to India and reformed itself into the Angrezi Raj. By 2025 temperatures had returned to normal and the Europeans had also begun recolonizing Europe and even North America by this time. Technologically speaking, the world is stuck in a steampunk Victorian Era. The remaining powers were the Angrezi Raj (plus their colonies), France-outre-mer (formerly France and Spain) the Caliphate of Damascus (formed after the collapses of the Ottomans), Dai-Nippon (basically a superpower Japan), the Russian Empire (which now worships Chernobog) and Dominion of Braganza (a reform Brazillian Empire).
Apologies if this map has inconsistent with the book, A lot of the maps I found online had different interpretations of how the world looked like so I had to make a lot of guesses.