One major event that marked the beginning of online gambling happened when the island nation of Antigua and Barbuda passed its Free Trade and Processing Act. It is safe to say the online gambling industry took off immediately after it was introduced to the world.īut how did it all start? And how did the internet create a multi-billion dollar online casino industry as we know it today? In this article, we give a detailed history of how online casinos came into existence and talk about the companies that have played a huge part in the growth of the industry. Since its inception, online gambling has consistently achieved huge milestones. Even though gambling dates back several hundred years, online gambling only became a phenomenon in the mid-90s’ shortly after the internet was invented. The invention of the internet has had a huge impact on a lot of things including gambling.