"GTA 6": A U.S. Police Department at the Center of Attention Volunteers to Test the Game—A Post Asking Rockstar and PlayStation/Xbox for DMs States, "It's 100% for research purposes." But they just want to play it."GTA 6": A U.S. Police Department at the Center of Attention Volunteers to Test the Game—A Post Asking Rockstar and PlayStation/Xbox for DMs States, "It's 100% for research purposes." But maybe they just want to play it.