Good Old 7s

What is Good Old 7s?

Two operators alone – Kalshi and Polymarket – topped the combined $1 billion mark in NFL trading activity over the first six days of Week 1, according to numerous measures this week. During the period, Kalshi recorded NFL volume of $983.4 million, according to DeFi Rate, earning the pole position by a large margin. Mahomes and the Kansas City Chiefs thrashed the Denver Broncos 31-10 on Monday Night Football, capping the largest week for prediction markets ever.

Even before the primetime matchup in Kansas City, it became abundantly clear that the industry would shatter previous marks for weekly activity. The AFC West showdown bolstered the already robust totals. Overall, volume for the week hit a record $15.9 billion, according to Bank of America, up 16% from a week earlier.

The pure-play prediction market-operators, Polymarket and Kalshi, emerged from Week 1 as the clear winners. On one hand, Kalshi’s market share lead narrowed over its competitors, falling to 82% for the week ended 13 September, down from 86% a week earlier.

About Good Old 7s

The launch of Prediction.com comes amid a strategic integration phase following Genius Sports’ acquisition of Legend. 

It coincided with the beginning of the NFL season in the US, viewed as a peak commercial period for sports data monetisation. Genius also maintains partnerships with DraftKings and FanDuel, both of which signed extensions to remain as NFL partners ahead of this season.

Citizens gaming analyst Jordan Bender wrote in a 16 Sept. note that with the NFL season now under way: “Genius should benefit from increased spending across both traditional sports betting and the emerging prediction market industry.”

About Good Old 7s

smooth and enjoyable slot experience focused on steady gameplay and consistent wins

The studio framed the title around consistency, saying Piggy Dynasty is designed for “smooth and enjoyable slot experience focused on steady gameplay and consistent wins.”

For operators, that consistency is the practical value. A lightweight, multiplier-driven slot fits easily into a mixed portfolio, and the Ultra Bet layer offers a point of differentiation without the complexity of a full feature suite. It’s another sign of PopOK’s continued emphasis on accessible, iteration-friendly design.