The Caixa Econômica Federal has implemented a price increase for bets on the Mega-Sena and other lottery games starting July 9, 2025. The adjustment affects various lottery modalities including Dupla Sena, Quina, Lotofácil, Loteca, and Super Sete. The new prices set the cost of a Mega-Sena ticket at R$6, Lotofácil at R$3.50, and Quina at R$3. According to reports, the price hike represents an increase of up to 33% on some bets. This change was announced in early July and took effect on the specified date, impacting the cost structure of Caixa's lottery offerings nationwide.