What would have happened to the USA if the British won the war?

Of course we can never know, a small change here and there can make huge differences. Having said that we can speculate; 1. Know one is more pioneering that the Brits after all we created the largest empire the world has known, so I don't think your assumption is correct re the 50 states 2. You would have abolished slavery earlier 3. Become a democracy earlier than 1965 4. You would be a less divided on racial grounds 5. You would be less insular 6. You would speak English not some pigeon English 7. You would appreciate irony and humour 8. You would not have that ridiculous paranoia about anyone slightly left of Hitler 9. You would play Cricket instead of a game called Rounders here, which is only played by small girls. I believe you call it baseball? 10. You would have a less corrupt electoral system 11. You would be better educated 12. You would spell correctly 13. You would have a health system free at the point of contact 14. You would appreciate the humour of this list all the best urban

When I read your subject , my first answer was Which one? If The Brits had stopped the Patriots, there would be only 13 states that are English based, West of the Mississippi would belong to Spain. Alaska would belong to ? Russia? And Hawaii would still be a distance group of islands. All the people who came to America for freedom would remain at home. Thus , Germany would have won WWII! If Britain ruled the U.S. , we wouldn't been able to Finally get into the fight. It is a whole set of dominoes!

well the US would still be a British colony. what would have happened if the US won the war of 1812 (its the 200th anniversary and because i live near Stoney Creek [the battle of Stoney Creek took place in 1813] we will be taking part in the festivities). if the US would have won that war, Canada would be part of the US in instead of England.

I don't think that the "adventurous spirit" of pioneers has something to do with living or not under a colonial rule : Australia or Canada had also pioneers... It is impossible to write History again, and difficult here, as British colonies had more local autonomy than others, though some British laws were imposed to every colony, like the abolition of slavery in the British Empire, in 1834 : this one would have avoided a civil war in USA.