Climbing 'Projekt' at Horní skála is a memorable experience. While the grade isn't specified here, it's likely a challenging route given the name and location. Horní skála is known for its steep, technical climbs on solid sandstone. 'Projekt', implying a yet-to-be-conquered or particularly difficult line, would likely require excellent technique, strength, and mental fortitude. Reaching the top of 'Projekt' in Horní skála would undoubtedly be a proud accomplishment, solidifying one's climbing prowess on this unique and demanding rock formation. The anticipation and process of figuring out the moves, finding the rests, and committing to the crux are what makes a project like this so rewarding. The view from the top is surely worth the effort!