A deposit bonus is an offer that casino players get once they deposit funds on their player accounts. Casinos use deposit bonuses to attract players to their sites and encourage them to make deposits. The logic behind deposits bonuses is that an extra cash prize will encourage further deposits to the account.
Nigeria is the 8th most populated country in the world, and has the highest population of any country in Africa. Some forms of gambling are legal in Nigeria, although mobile online gambling is not yet regulated, which means that players in Nigeria often use foreign mobile online casinos as it has become a popular trend.