Terms of use

House Edge Lab is an education site about the mathematics of casino games. It is free to use for anyone aged 18 or over.

No games, no bets, no advice

We do not host games, take bets or act for any casino. Nothing on this site is financial advice or an encouragement to gamble. Gambling for money carries the risk of losing it, and the rules and legality of playing depend on where you live.

Accuracy

We compute every figure carefully and check it twice, but mistakes can happen. If you find an error, please tell us.

Use of the content

You may quote short passages and figures with a link to the page they come from.