The Poland Civilization & Scenario Pack Add-on for Sid Meier’s Civilization VI has 6 achievements.
Win a regular game as Jadwiga
Playing as Poland, destroy another civilization's incomplete wonder by initiating a Culture Bomb
Win Jadwiga's Legacy as Stanislaw Potocki
Win Jadwiga's Legacy as Mikolaj "the Black" Radziwill
Win Jadwiga's Legacy as Konstanty Ostrogski
Win Jadwiga's Legacy at Deity difficulty