Initially, interim licenses were issued by the HGC to over 20 online casinos. These casinos were fully licensed to operate from within Greece and to legally accept players from within the country. Despite this initial lenience in license issuing, however, the government eventually demanded the companies leave Greece which left only the government-owned OPAP casino with a virtual monopoly over the market. The state-run online casino is limited in the games and services it provides, meaning many Greek residents still sign up to overseas casinos that still accept players from the country and routinely make efforts to attract more.
Whilst overseas-based casinos cannot get a license to operate in Greece anymore, players of the territory are not legally restricted from playing at them. Legal restrictions are aimed at the companies themselves, as opposed to any players who gamble at unlicensed casinos on the internet. Due to this lenience in terms of enforcing the rules upon individual players, many online casinos operating from international territories target themselves toward the Greek market. Such targeting is done by making services available in the Greek language and providing bonuses and rewards with Greek customers in mind. Greece uses the Euro, meaning players have minimal issues with conversion rates when gambling online due to many countries and their licensed online casinos accepting this currency.