What Is a “Same-Game” Parlay?Ī same-game, single-game, or one-game parlay, the vernacular doesn’t matter - they’re names for a parlay consisting of correlated wagers. Now, instead of blocking same game parlays, or as one company calls them, “one-game parlays” sportsbooks are marketing the ability to bet them and are throwing them smack dab on the home page. But a recent trend sweeping across the industry is sportsbooks eschewing the long-held practice of rejecting same game parlays from customers.