In terms of minimizing the house edge, your best bet in roulette would be on a European roulette table offering the En Prison rule, as this reduces the edge to just 1.35%. Your favorite roulette bet can may depend on what you want to get out of the game though. If the idea of smaller, more regular wins appeals, you’re best off placing outside bets on black or red and odd or even. If the thrill of a bigger, rarer virtual win interests you, it’s better to place inside bets on individual numbers.