Analysis: Irn-Bru ranked best World Cup ad
System1, the Creative Effectiveness Platform, has crowned Irn-Bru the winner of the 2026 Advertising World Cup, topping a field of 130 World Cup-themed ads tested across the UK, US, Brazil, Europe and Australia. This year’s tournament was the most competitive yet. Twenty-two ads achieved a Star Rating of 4.0 or higher, compared with just two […]





