OverWorks is a dedicated sour beer production facility founded by BrewDog, the Scottish craft brewing company headquartered in Aberdeenshire, Scotland. The project came to life as BrewDog expanded its experimental ambitions beyond its core range, establishing OverWorks as a standalone facility focused exclusively on wild, funky, and sour fermentation. To lead the venture, BrewDog brought in a specialist brewmaster previously associated with Wicked Weed, a brewery renowned for its sour beer expertise, who relocated to Aberdeenshire to head up the operation. OverWorks carved out its own identity within the BrewDog family by concentrating on complex, barrel-aged sour styles. Its portfolio included blended sour beers matured in red wine, rum, and sherry barrels, showcasing a depth of wild fermentation character uncommon in mainstream British brewing. Releases such as Funk X Punk became notable examples of the facility's approach — layered, spontaneous-style beers that pushed boundaries in the UK craft beer scene. Despite a dedicated following and critical praise for its experimental output, OverWorks was eventually shut down as BrewDog restructured its operations. References to the closure appear in retrospective commentary on BrewDog's broader strategic changes, with fans mourning the loss of one of the UK's most distinctive sour beer programmes. Its legacy endures among enthusiasts who valued its commitment to traditional and innovative wild fermentation techniques.