A casino bonus is a type of reward offered by online casinos to attract new players or motivate existing ones to keep playing and depositing. Bonuses can come in many forms, from free spins to additional money added to your account. Typically, online casinos will also require certain conditions to be met in order to receive such bonuses, such as making a minimum deposit, betting a certain amount or even playing certain games. Bonus Codes are codes used to unlock a particular bonus.