GTA Online Casino Features Blocked in Australia

Australia has joined over 50 countries where GTA Online's Diamond Casino gambling features are unavailable, following a sudden regional block.
Australia is the latest country to lose access to GTA Online's Diamond Casino gambling features, joining a list of more than 50 nations where most of the venue's content is restricted. According to PC Gamer, the block appears to have been applied suddenly, with no advance warning to players.
The Diamond Casino & Resort has faced regional restrictions since it launched in 2019, with many countries blocking its gambling-adjacent mechanics due to local laws governing simulated gambling in video games. Australia's addition to that list suggests regulators or Rockstar Games — likely in response to regulatory pressure — moved to cut off access rather than risk running afoul of the country's gambling legislation.
For Australian GTA Online players, this means the bulk of the Casino's features are now off the table. Exactly which elements remain accessible isn't fully detailed in the report, but the phrasing "most Diamond Casino features" implies the restrictions are broad.
This kind of regional compliance move is fairly routine in the gaming industry, though it's always a blow to the players caught on the wrong side of it. With GTA 6 on the horizon, it raises a natural question: if Rockstar includes similar casino or gambling mechanics in the next entry, how will the studio handle regional restrictions from day one rather than patching them in years later?