Geographical errors:
1) Bratislava was placed waaaay too far south
2)Rotterdam is not North of Amsterdam
3) it's spelled "Southampton", not" Southapton"
4)Chicago was never called Fort Dearborn. Fort Dearborn was a Fort next to Chicago built in 1803
5) Washington held the rank of Lieutenant General, not Marshal
6) Napoleon's Marshals were Marshals in 1806/1809/1815. They are displayed with ranks as low as Colonel
7)Suvorov was known for outmaneuvering his enemies, yet he has 1 move star
8)Grouchy served in the cavalry, not artillery
9)In 1809, Joseph Bonaparte was in Spain
10) Spain supported the US during the American Revolution
11)There was never one United Native American/Indian army
12)Nelson and Collingwood are depicted as full Admirals in Trafalgar, neither held that rank at the time.
13)Washington was not an economist, neither was Wellesley
14)Russia played no part in the American Revolution
15)France had no presence in America in 1812. Neither did the Dutch
16) There were no Hessians in the war of 1812
17) I'm pretty sure the Hessians and Brunswickers served under British officers during the American Revolution
18)Napoleon was a military genius, who made his early accomplishments on Artillery. He should be more like Moreau
19)Turkey was a part of the 2nd coalition (1798) and neutral in 1812
20) Prussia was allied with France in 1809, as was Russia