Cullen was beaten by Zoran Lerchbacher, while Christian Kist beat Evans. Wayne Jones edged out Clayton 6-2 in the second round.
Four spots in Vienna are up for grabs as players compete for the chance to join the likes of World Series event winners Michael van Gerwen, Rob Cross, Peter Wright, Gary Anderson, Michael Smith and Mensur Suljovic in the three-day event from November 2-4.
Darren Webster 6 | 3 William O'Connor
Steve Lennon 6 | 5 Steve Hine
Ryan Searle 6 | 0 Chris Dobey
Christian Kist 6 | 3 Ricky Evans
Steve Beaton 6 | 1 Aden Kirk
Brendan Dolan 6 | 1 Martin Schindler
Steve West 6 | 1 Terry Jenkins
Arron Monk 6 | 5 Vincent van der Voort
Stephen Bunting 6 | 3 Terry Temple
Peter Hudson 6 | 4 Paul Nicholson
Dirk van Duijvenbode 6 | 5 John Henderson
Keegan Brown 6 | 3 Luke Woodhouse
Zoran Lerchbacher 6 | 4 Joe Cullen
Stephen Burton 6 | 5 Davy Van Baelen
Ron Meulenkamp 6 | 3 Justin Pipe
Jeffrey de Zwaan 6 | 2 Tytus Kanik
Adrian Lewis 6 | 2 Robert Owen
Tony Newell 6 | 5 Jamie Caven
Robert Thornton 6 | 5 Richard North
Ross Smith 6 | 5 Jeffrey de Graaf
Nathan Aspinall 6 | 5 Jelle Klaasen
Darren Johnson 6 | 5 Jimmy Hendriks
James Wilson 6 | 5 James Richardson
Jan Dekker 6 | 2 Josh Payne
Wayne Jones 6 | 2 Jonny Clayton
Maik Langendorf 6 | 5 Kirk Shepherd
Ronny Huybrechts 6 | 3 Benito van de Pas
Madars Razma 6 | 4 Robbie Green
Kim Huybrechts 6 | 5 Mickey Mansell
Alan Tabern 6 | 5 Mark Wilson
Jermaine Wattimena 6 | 4 Prakash Jiwa
Ryan Joyce 6 | 4 Devon Petersen
Darren Webster - | - Steve Lennon
Ryan Searle - | - Christian Kist
Steve Beaton - | - Brendan Dolan
Steve West - | - Arron Monk
Stephen Bunting - | - Peter Hudson
Keegan Brown - | - Dirk van Duijvenbode
Zoran Lerchbacher - | - Stephen Burton
Ron Meulenkamp - | - Jeffrey de Zwaan
Adrian Lewis - | - Tony Newell
Robert Thornton - | - Ross Smith
Darren Johnson - | - Nathan Aspinall
James Wilson - | - Jan Dekker
Wayne Jones - | - Maik Langendorf
Ronny Huybrechts - | - Madars Razma
Kim Huybrechts - | - Alan Tabern
Jermaine Wattimena - | - Ryan Joyce