Electronic sports have established decisive dominance over Spain's digital betting landscape in 2025, with data from Sportium revealing a striking shift in wagering patterns that positions eSports as the primary driver of online betting activity.
The operator's 2025 data shows eSports betting volume in digital channels surged by 70.9% compared to 2024, representing far more than incremental growth. This expansion reflects a structural transformation in Spanish betting behaviour, with electronic competitions now commanding the lion's share of digital wagering attention.
Digital betting hierarchy reshaped
The most compelling evidence of this shift emerges in the composition of Spain's top digital betting competitions. Four of the five most wagered events in digital channels are now electronic sports, excluding traditional football entirely from this ranking.
“The 71% growth in eSports betting in the digital channel in 2025 is not a surprise, it is the confirmation of a trend we have been observing for years. That 4 of the 5 most wagered competitions in digital are electronic sports shows that eSports have stopped being an emerging segment to become the central axis of digital betting in Spain. The data suggests that this trend will continue to accelerate in the coming years.”
— Alfredo Kindelán, Director of Trading and Product at Sportium
Only the NBA maintains a position among traditional sports in this digital top five, securing second place. However, even this achievement underscores eSports' dominance – eSoccer leads the rankings and surpasses NBA betting volume by 46 percent.
70.9%
eSports betting volume increase in 2025
46%
Amount by which eSoccer exceeds NBA betting volume
4 of 5
Electronic sports in top digital betting competitions
2nd
NBA's ranking among digital betting competitions
eSoccer and eBasketball drive growth
Within the electronic sports ecosystem, two disciplines concentrate virtually all betting activity. eSoccer commands the leading position, with competitions including the Esoccer H2H GG League, eAdriatic League, and ESportsBattle E-Football generating the highest activity levels.
Electronic basketball emerges as the secondary force, led by the Ebasketball H2H GG League. This concentration pattern reveals Spanish bettors' preference for electronic versions of familiar sports formats rather than entirely new gaming disciplines.
The data suggests Spanish digital bettors are embracing eSports through recognisable sporting frameworks – football and basketball in electronic form – rather than venturing into unfamiliar competitive gaming territories. This familiarity-based adoption pathway appears to be accelerating mainstream acceptance of electronic sports betting.
Market transformation signals
Sportium's 2025 data captures a pivotal moment in Spanish digital betting evolution. The transition from eSports as an emerging category to the dominant force in digital channels represents a fundamental shift in operator priorities and customer preferences.
The concentration of betting volume in eSoccer and eBasketball indicates mature market development, with bettors gravitating toward electronic sports that mirror traditional preferences. This pattern suggests sustainable growth potential as operators can leverage existing sporting knowledge while introducing electronic competition formats. For Spanish operators, these figures signal the necessity of robust eSports offerings to remain competitive in digital channels. The 70.9% growth rate and top-five dominance indicate eSports have transitioned from supplementary content to core business drivers in the digital betting ecosystem.
According to AzarPlus.
