Climbing 'Käpt'n Iglo' (5-) in Röthelstein is a delightful experience. This route, named after the famous fish stick brand (Captain Iglo), offers enjoyable climbing on solid limestone. The grade of 5- makes it accessible to relatively new climbers while still providing a bit of a challenge. The holds are generally good and well-placed, although route finding might require a little attention in some sections. The overall feeling is positive, with beautiful views from Röthelstein and a satisfying sense of accomplishment upon reaching the top. It's a great climb for those looking to improve their skills and enjoy a classic Austrian crag.