Boom Battle Bar Liverpool Street

You descend into Boom Battle Bar and immediately get the vibe: this is gaming as an excuse to drink with mates, not the other way round. The basement space off Alie Street fills quickly with groups clustered around everything from air hockey to racing simulators, the kind of place where strangers become temporary teammates over a game of Pac-Man. The cocktails are actually decent—proper mixed drinks rather than sugar bombs—and the craft beer selection holds its own. It's rowdy without being obnoxious, competitive without being aggressive. Perfect for a Friday night when you can't decide between staying in Shoreditch and heading east, or when your crew needs something more interactive than standing around chatting.