In a large mixing bowl, combine the softened cream cheese and sour cream. Use a spatula to mix them together until well blended and creamy.
Stir in the shredded cheddar cheese and half a cup of shredded Colby Jack cheese. Mix until evenly distributed.
Add the dill pickles and dill pickle relish to the mixture. Stir well to combine.
Add fresh minced dill, the dill flavored ranch seasoning mix, and Worcestershire sauce to the bowl. Stir until well combined.
Using plastic wrap or parchment paper, scoop the mixture and shape it into a ball. Wrap tightly and refrigerate for at least 2 hours.
Once firm, remove the cheese ball from the refrigerator, unwrap, and place it on a serving platter. Serve with crackers, fresh veggies, or pretzel crisps.