Gary Anderson was seeded 14th in Germany and won 6-3 over Christian Perez in the second round.
On Sunday afternoon, Anderson then won 6-4 over Gerwyn Price. Then the quarter-finals became a nail-biter against Josh Rock: 6-5. The semi-final against Rob Cross was a 7-5 win for the Scot, who then handled Ross Smith 8-6 in the final.
The Englishman had beaten Luke Woodhouse 6-2 on his way to the final in Germany, Ritchie Edhouse 6-5, Damon Heta by the same figures and Michael van Gerwen (7-6) in the semi-finals. Danny Noppert fell in the last eight against Rob Cross (6-1).
Raymond van Barneveld went out a round earlier against Michael Smith (6-5).