Porphyry quarry full of nice routes near Halle, not far from Berlin. Although it is mainly used by climbers, here you can find some of the most beautiful lines in the vicinity of Berlin. In general, the Boulders include all kinds of ledges. Particularly noteworthy are the Helikopter and Zeitsprung, as a very interesting easier problem I can recommend the sandwich.
On hot days, amazing DWS lines wait just around the corner!