Key Findings
- A NielsenIQ study reveals 26.3% of households in Brazil took part in gambling activities during 2025
- Nearly half (49%) of gambling households view betting as a potential income source
- One in ten betting households reduced essential expenses, with 47% cutting food budgets and 45.3% trimming fixed costs
- Mega-Sena lottery dominates with 15.8% market share, followed by slot-style games at 7.7%
- Consumer goods including beer, cookies, sodas, and cosmetics are seeing reduced household spending as gambling diverts funds
A significant portion of Brazilian families participated in gambling activities throughout 2025. NielsenIQ’s latest research, published in the report “Bets on the Table, Consumption at Stake,” reveals striking trends in household spending patterns.
The comprehensive survey determined that 26.3% of Brazilian households took part in at least one gambling activity this year. These findings highlight the substantial integration of betting into the financial routines of families nationwide.
Almost half of these gambling households — specifically 49% — consider betting a viable method for supplementing their income. Gabriel Fagundes, who leads Industry Insights at NielsenIQ, emphasized that the data demonstrates betting’s significant impact on family finances.
Approximately 10% of households that gamble have made cuts to essential expenses to accommodate their betting activities. While this percentage might appear modest, the consequences for these families are substantial.
Within this subset of households reducing expenses, 47% identified food as their primary area of cutbacks. An additional 45.3% reported trimming fixed household costs, including utilities and essential services.
Widespread Decline in Consumer Product Purchases Among Betting Households
The spending patterns of gambling households reveal a notable transformation. Approximately 60% of consumer product categories have experienced decreased purchase volumes.
This trend indicates that gambling expenditures are directly displacing traditional household consumption. Families are allocating fewer resources to groceries and standard household items in favor of betting activities.
Non-essential product categories have experienced the most severe impact. Items such as alcoholic beverages, snack foods, carbonated drinks, and beauty products are commanding smaller portions of household spending.
Concurrently, warehouse-style retail outlets are experiencing increased traffic. Cost-conscious consumers are gravitating toward these bulk-purchase formats to maximize their purchasing power.
Mega-Sena, Brazil’s flagship lottery program, commands the largest market presence at 15.8% household participation. Digital slot-style games, popularly referred to as the “Tiger Game,” capture 7.7% of the market.
Sports wagering and unofficial betting channels remain behind these two primary categories. Traditional lottery games maintain their position as Brazil’s predominant gambling format.
Slot Games Appeal to Younger, Middle-Class Demographics
The participant profiles vary considerably across different gambling formats. Slot game enthusiasts typically belong to younger age groups and middle-income brackets. Lottery participants tend to be older and come from higher-income households.
Geographically, Brazil’s Northeast region shows the highest penetration at 29% of households. The Southern region follows with 28.3% participation.
NielsenIQ categorized bettors into three distinct tiers: casual participants, “Pro” level, and “Elite” level. The Pro and Elite categories demonstrated more pronounced shifts in their spending patterns and consumption habits than casual gamblers.
The majority of slot game players allocate between 30 and 100 Brazilian Real monthly to gambling activities. This expenditure can represent up to 7% of their total household income.
Lottery participants generally spend more conservatively. Over half of lottery players invest no more than 30 Brazilian Real per month on tickets.
The research characterizes betting as an emerging competitor within the consumer goods marketplace. Companies operating in food, beverage, and personal care industries now face competition from gambling platforms for household spending.
NielsenIQ released these findings on March 28, 2026.
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