Sports and betting
Nauru lives in community sports.
Australian Rules Football is the No. 1 sport with club and school leagues, outdoor matches and a strong fan culture.
The second pillar is weightlifting/powerlifting, where the country regularly declares itself at Pacific Games and other regional starts; running and game types in schools are also popular.
There is practically no betting market: there are no licensed bookmakers and casinos, there are only charity draws.
Some residents, if desired, go to offshore online services, which carries risks (no local protection, commissions, verification).
A practical recommendation is to focus on a responsible approach and checking the conditions of providers; for the state - information and basic consumer rules.