列强： Austria • France • Ottoman Empire • Prussia • Russian Empire • Spain • 联合王国 • 美利坚合众国
次强： Belgium • Brazil • Denmark • Mexico • Netherlands • Portugal • Sardinia-Piedmont • Sweden • Two Sicilies
Notable nations: Bavaria • Chinese Empire • Egypt • Greece • Japan • Panjab • Papal States • Persia • Switzerland
次强： Belgium • Brazil • Denmark • Mexico • Netherlands • Portugal • Sardinia-Piedmont • Sweden • Two Sicilies
Notable nations: Bavaria • Chinese Empire • Egypt • Greece • Japan • Panjab • Papal States • Persia • Switzerland
Formable nations: Arabia • Byzantium • Czechoslovakia • 德国 • Gran Colombia • India • Italy • Poland • Poland-Lithuania • Romania • Scandinavia • United Baltic Nations • Yugoslavia