User blog comment:Master Sima Yi/Assassinews 05-08-'14 – Assassin's Creed: Rogue announced/@comment-13471981-20140910163215/@comment-13471981-20140910204836

What Crimson said. I didn't notice any "decrease in quality", though admittedly, I'm not the type to obsess over graphics. Black Flag looked good enough for me, so I don't see why Unity and Rogue wouldn't be the same.