United Kingdom: When I walked into a downtown bar last Thursday, the bartender handed me a glass and a QR code. Scanning it on my phone launched a tiny, interactive game that let me earn a free cocktail by matching three neon symbols.
United Kingdom: When I walked into a downtown bar last Thursday, the bartender handed me a glass and a QR code. Scanning it on my phone launched a tiny, interactive game that let me earn a free cocktail by matching three neon symbols.