Van de Berg is a soldier seen in Call of Duty: United Offensive. Along with Smits, Goriss, De Leeuw, Janssen and Van Dyke, Van de Berg is one of the men in the Dutch Resistance group that saves James Doyle after the latter's B-17 Flying Fortress is shot down over the Netherlands, their leader being Major Gerald Ingram (it is unclear whether Ingram is already a commanding officer of the S.A.S. by the time of this mission). After Doyle joins their group, they continue their raid and succeed in blowing up a train bridge, vital to the German war effort.