Follow the link below for a list of 10 of the best hikes in Breckenridge, sorted by difficulty level and including directions to the trailhead, trail descriptions, tips, etc. If you're interested in hiking, but also want to see a waterfall, here is an article with information on waterfall chasing near Breckenridge: https://www.gobreck.com/trip-ideas/hiking/3-hikes-breckenridge-waterfalls/#
If you're looking for knick-knacks, souvenirs, outdoor gear, art, or pretty much anything else, follow the link below for more detailed shopping information, or just head down to Main Street and explore some of the many shops there!
This site has information about Breckenridge Golf Club, which boasts a 27-hole golf course.
For Wine: Check out the world's highest altitude winery at Continental Divide Winery (https://www.breckwinery.com), sample the wine flights at Carboy Winery (http://www.carboywinery.com/breckenridge/), or head to Ridge Street Winery for cheese and chocolate and to check out their $10 rack (https://www.breckwineandcheese.com)! For Beer: Go to this site (https://www.bookbreck.com/breweries-in-breckenridge/) for a guide to the 3 best breweries in Breckenridge, with a bonus beer hall thrown in for fun! For Liquor: Breckenridge Distillery - go for a tasting, a tour, just dinner, or all of the above (http://breckenridgedistillery.com)
Epic Discovery is the name Breckenridge has assigned to encompass all of the summer activities it offers, including zip lining, guided hikes, water tubing, mini golf, rope courses, "Lift & Lunch," and much more. Follow the link below for more information regarding available activities and passes.