GTA 6 completely "re-engineered" Rockstar's weather systems to "achieve a sense of scale we haven't felt before," adding hurricanes, rainbows and heavy rain

GTA 6 completely "re-engineered" Rockstar's weather systems to "achieve a sense of scale we haven't felt before," adding hurricanes, rainbows and heavy rain Blown away. If you thought Red Dead Redemption 2's heavy winds and even heavier rain looked impressive, you might be happy to learn that Rockstar Games went back and "re-engineered our weather system" for GTA 6. Hurricanes, rainbows and "vertiginous cumulonimbus clouds" are all part of the upcoming open worlder. That's according to the studio's vice president of art for lighting and rendering, Owen Shepherd, who spoke to Game Informer about Grand Theft Auto 6's supposedly much-improved tech.