The "GTA 5 Online Heists" DLC release date is reportedly going to be next week, February 27, 2015.
According to the report of Cyberland, the "GTA 5 Online Heists" DLC release date has been allegedly set by Rockstar to February 27, 2015 and that gamers should expect an announcement from Rockstar about the Heist missions this week.
"My sources say that Rockstar is going to release the GTA Online heists dlc on the 27th, that's next week. You guys can expect an announcement about this on the newswire sometime this week" as was claimed on the report.
It should be noted that Rockstar themselves confirmed that the "GTA 5 Online Heists" DLC release date is going to happen before the launch of "Grand Theft Auto 5" for the PC.
"Our apologies for the slight shift in the date but the game requires a few extra weeks of testing and polish to make it as good as can be. Moving a release date is never a decision we take lightly and is a choice we make only when we know it is in the best interests of the game and our fans. Thanks everyone for your understanding and we assure you these few extra weeks will be worth it when the game does arrive in March." as stated by Rockstar on their official website.
Rockstar continued that "'GTA Online' for PC, which will support up to 30 players, will launch alongside 'GTAV' for PC and will include 'GTA Online Heists'. 'Online Heists' for consoles will be launching in the coming weeks ahead of the PC launch."
