Frequently Asked Questions

About the site

Who is behind Avoidance of Doubt?

A small independent team with a long-standing interest in how games and betting markets work. We're writers and researchers, not financial advisers or counsellors, so we stick to general information.

Do you earn money from gambling operators?

A number of our explainers contain links pointing to outside sites. Those links never change how we describe games, bonuses or risks, and we don't recommend gambling with any particular operator.

Can I suggest a topic?

Yes, please do. Many explainers began as a reader's question. Use our contact page.

About gambling

Is there a strategy that beats the casino?

No. Some games, such as blackjack, have decisions that reduce the house edge when played well, but none removes it. Systems sold online that claim otherwise should be treated with suspicion.

Are online games rigged?

Games from licensed operators are tested by independent labs to make sure results are random. Unlicensed sites offer no such guarantee, which is one of many reasons to avoid them.

Is online gambling legal?

It depends on where you are. Some countries license it, others restrict it, and several ban it outright. Always check local law first.

What should I do if I'm worried about my gambling?

Take a break, use self-exclusion tools and talk to someone. Our safer gambling page explains the first steps and the kinds of help available.