So when signing up for the Crawl neither me nor my friends expected much - oh, how we were wrong! It really turned out to be a super fun experience! I surely recommened it for those who are in Sofia to experiene more than just a walk around the city. The guides are interesting and very charming, certainly have a good sense of how to organize a big group of slightly drunk people haha Took us to a lot of bars and kind of managed to open up even the most shy people in our group (maybe that wasn't the guides but too many of free shots). Definitely recommend for those who are ready to spice up their vacation in Bulgaria.