Yeah, the term AAA can be a bit slippery. Thankfully, the year 2015 gave us a game that feels like the proverbial "spherical AAA game in a vacuum": The Order 1886. Seriously, it might not be the best game ever, but it feels like it was made to become the definition of "AAA look" for the next year at least. And yes, making a game of such visual quality with only 10 people is flat out impossible with current technology, and it's hard for me to even imagine the technology that would make it possible.