Barca appointed the former Germany and Bayern Munich manager as head coach on a two-year contract in May after sacking Xavi Hernandez, tasking him with turning around the club's fortunes following their trophy-less run last season.
“Here the tradition is to play with passing, but I also want them to go straight to the goal," Flick told Barca ONE in an interview released on Monday. "They should focus a bit more on scoring. I don’t think my style has any major changes.
"I’m looking for the same thing, to press high up, and to play in the opponent’s midfield. But, at the end of the day, everything is about winning games."
Barcelona face Manchester City in Florida on July 30th before starting their league campaign at Valencia on August 17th.