Legality: why the answer depends on where you are
There is no single global answer, and no website — including this one — can give you legal advice. This page explains why the question is complicated and where to look.
Rules are often local, not national
Many countries delegate gambling law to states or provinces, so the rule that applies to you can differ from the rule a few hundred kilometres away. Some jurisdictions distinguish between games of skill and games of chance, and prediction games are usually treated as chance.
Separate questions to check
- Is participating lawful where you live?
- Is it lawful for an operator to offer the service to residents there?
- Are related payments restricted by banks or payment regulators?
- Are winnings taxable, and who is responsible for reporting them?
Where to look
Start with your national or state gambling regulator's own website, then your financial regulator for payment restrictions. If money involved is significant, consult a qualified local lawyer. Do not rely on a platform's own statement about legality in your area.