World Cup iGaming Index: Why Market Demand Doesn’t Follow the Bracket

The Blask Index is derived from Google Keyword Planner data and Google Trends. It measures branded demand volume: how often people in a country search for iGaming operators by name. It does not track generic searches for “online betting” but searches for specific brands.

Think of it as a gauge for consumer iGaming intent in a country at a given time. It can show demand signals before they appear in financial reports. That makes the Index useful in wider discussions around data transparency in iGaming, especially when operators compare market demand with revenue, campaign activity, and brand visibility. What it doesn’t measure is how good the national football team is.

For this study, Blask pulled monthly data for the participating nations across two periods:

• WC 2018 (Russia, June 14–July 15): May, June, July, August 2018
• WC 2022 (Qatar, November 20–December 18): October, November, December 2022, January 2023

That gave us one month before each tournament, the tournament period itself, and one month after. The aim was to see whether iGaming demand moved with the football calendar, the national team’s performance, or wider market conditions.

A few things immediately stand out. England had the largest iGaming market by a significant margin (39.6M versus Germany’s 11.3M), yet finished fourth. France, ranked seventh by the Blask Index, won the tournament. Germany and Colombia posted the two biggest MoM% jumps at kickoff (+43.2% and +44.1%) and exited in the group stage and Round of 16, respectively.

Monthly Demand Changes Didn’t Predict the Bracket

The chart below shows monthly iGaming demand changes during the 2018 World Cup period by national team market. Some markets jumped sharply, while others declined, but the movement did not map neatly to tournament performance.

The next chart shows that pattern across the full May–August period for selected tournament-volatile markets.

The volatile markets show a clear tournament-linked pattern. Demand rose when the competition opened, then contracted after elimination. For operators, that kind of movement creates a short activation window. The market reacts quickly, but the lift does not last.

France and Croatia Had a Different Demand Pattern

Croatia and France behaved differently. Croatia reached the final with a +8.2% kickoff spike, one of the smallest in the dataset. France won with +28.7%. Their markets didn’t need the excitement of an opening match to generate demand, as they had a structural floor that held regardless of the tournament calendar.

Post-Tournament Growth Came From Outside the Bracket

The post-tournament numbers add another layer. After the July 15 final, three African markets posted their strongest numbers of the entire period, even though all three teams had already exited in the group stage.

The largest Jul→Aug growth came from:

• Senegal: +113.3%
• Tunisia: +82.4%
• Nigeria: +38.4%

These movements didn’t follow the tournament calendar. The markets were growing for structural reasons, including expanding internet access and increasing operator presence, while the World Cup was running in the background.

World Cup 2022: Brazil Was #1, but Argentina Won

2022 takes the same pattern and makes it more extreme. Brazil’s Blask Index in November 2022 was 181M. The United Kingdom was the next largest market and reached 43M on the Blask index. To put that gap in perspective: Brazil’s lead over second place was larger than England’s entire Blask Index.

Brazil were widely considered favourites for the tournament. They lost to Croatia on penalties in the quarter-finals. Argentina, with a Blask Index of 4M in November (2.2% of Brazil’s), won the trophy on December 18.

The Kickoff Spike Repeats

The MoM chart shows how iGaming demand moved when the tournament began. Positive numbers mean demand grew that month; negative numbers mean it contracted.

The kickoff spike pattern from 2018 repeats. Poland spiked +42.4% when the tournament opened and exited in the Round of 16. Ecuador opened the tournament on November 20 with a 2-0 win over host Qatar, spiked +27.5%, then dropped −29.4% by January after finishing third in their group. The team’s early success didn’t sustain demand once they were eliminated.

Three markets in the table show why football results and iGaming demand don’t always move together.

1. Morocco posted −5.6%, −4.5%, +3.4% across the four months. During that same period, they beat Spain, beat Portugal, and reached the semifinals, the furthest any African nation has gone in a World Cup. Their iGaming market declined throughout. A historic tournament run produced no measurable demand signal. This is the clearest example in the dataset of what we mean by decoupling: the football result and the iGaming market operating in completely separate dimensions.
2. United Kingdom posted −0.6%, +3.2%, −2.7% across four months, through a quarter-final run. Essentially flat. The UK market at 43M baseline is structurally so large that a tournament doesn’t register as a meaningful percentage shift—the World Cup moves absolute volume but not the growth rate.
3. Cameroon grew every month: +9.3%, +7.9%, +2.5%, despite going out in the group stage. Their market was expanding independently of the tournament. Like Nigeria and Senegal in 2018, the structural drivers of growth — population, mobile access, new operators entering the market — had their own momentum.

One outlier worth noting: the USA posted +20.2% in Dec→Jan, the only market in the dataset to spike after the tournament ended. The US team was eliminated December 3, losing to the Netherlands. The January number is NFL Playoffs driving sports betting activity. It’s a reminder that for US audiences in 2022, football still meant something different from what happened in Qatar.

The United States, Canada, and Mexico host the 2026 World Cup. 3 markets at meaningfully different stages of iGaming development. The US began legalising sports betting state-by-state from 2018, the same year Brazil legalised, though with a more structured regulatory process. By late 2022, the US ranked sixth across the entire World Cup field. But the 2022 numbers represent a market that was only four years into its post-legalisation development. Mexico adds another regulatory layer to the 2026 picture, with lawmakers already calling for updated gambling laws before the 2026 FIFA World Cup.

Brazil’s Blask Index at WC 2018 was approximately 4.5M. Four years later, it was 181M. The US regulatory environment is more complex, and the cultural relationship with football (soccer) is different. But the post-legalisation compounding dynamic isn’t unique to Brazil. The US 2022 figure is a starting point, not a ceiling. The industry is already projecting WC 2026 at $60 billion in global stakes from legal bookmakers.