The most overlooked thing about Rock Paper Scissors from a business perspective is that it requires zero explanation. Every adult on the planet knows how to play. When your event or marketing campaign uses RPS as its hook, you've eliminated the one thing that kills engagement at promotional events: the learning curve. You spend no time explaining rules and all your time executing the thing you actually wanted.
Tournaments are the obvious application. A local business sponsoring a Rock Paper Scissors bracket — even a small one, twenty or thirty players, run in a single afternoon — generates foot traffic, creates a natural social media moment, and gives people a reason to show up that isn't "we're trying to sell you something." The competitive element does the engagement work. Attendees show up to watch and participate, not because they were invited to a marketing event. That distinction matters more than most event planners acknowledge.
The team-building application is underrated. Most corporate team-building involves significant cost, logistics, and preparation. RPS requires none of that. You can run a company-wide bracket on a lunch break with nothing but a bracket sheet and a flat surface. The game is genuinely equalizing — the CFO and the newest hire have identical starting conditions — which produces conversations and competitive interactions that don't happen in normal work contexts. Tournaments that end with the accounting department's representative in the final round create stories that outlast the event by months.
Promotional tie-ins scale from simple (loser pays for coffee on a first sales call) to elaborate (winner earns a year of free product). The common thread is that the mechanic is familiar, the outcome is visibly fair, and the moment is shareable. A customer who beats a company representative at Rock Paper Scissors and wins a discount has a story. A customer who received a promotional email with a 10% off code has a coupon they'll probably ignore.
The cost floor is essentially zero. The ceiling is as high as the prize or publicity you're willing to attach. That range makes it viable for businesses at every scale, from a single-location restaurant running a Friday lunch bracket to a multinational company running a customer appreciation event. The game is the same regardless of the context. That's the part worth remembering.