Why Do Some Games Grow Old, While Others Never Age?

What’s wrong with Alpha Centauri?
I have spent probably an estimated ten thousand collective hours eating bread, but the hours I have spent on Alpha Centauri can be counted on the fingers of a one-handed man: two hours. That’s it, for a lifetime. I played it for two hours, and then stopped.
Why do some games grow old, while others never age?
There are always new games, of course. They whip past us, like clouds on their way to oblivion. I understand gaming the way a newborn would encounter the Godfather trilogy: a series of blurred colors, loud sounds, people noises, and rabid corners of amen-sayers.
Twelve billion gaming titles are released per month. They whoosh past my eyeholes at tremendous, impolite speed. It is like going to a junior high pep rally in a foreign country: whose side am I on, and why? I am left in a state of perpetual confusion unknown to me since my days of pub crawling and their sequel, pain mornings. Uncontrollable words spill from my mouth as I bellow and rave “Why?” and “What is this?” The so-called peace officers have told me I am objectionable to the law and more specifically to public order, and so I am forced to stop my self-education and beat a hasty retreat to my own private safe space, playing old games.
I’d heard of the game Alpha Centauri for some time now. It escaped my notice, much as social justice seems to have dodged the notice of the American government for many years. I am not a gamer, but I have an abiding, undying love for one game series particularly: the Civilization line of strategy titles. Ironic, that a gaming experience named for high society should lead so many players to the exact opposite: sitting isolated in basements across the world, never using the restroom, eyes unblinking, brains so sleep-starved coherent memories were unable to form. I speak from personal experience here. So it was inevitable I would eventually play Alpha Centauri. Sid Meier, the founder of Civilization, made the game with Brian Reynolds. TVTropes explains what followed:
According to the Wikipedia entry about the game, even though development was rather hindered by Reynolds and Meier’s departure from Microprose to found Firaxis, Sid Meier’s Alpha Centauri was awarded by the US edition of PC Gamer a score of 98% (the first and one of only three games to have ever done so), and was also granted a long list of Game of the Year prizes. A trilogy of novels based on the game was even written! Admittedly, this doesn’t sound too impressive by modern standards, but in 1998 it was basically unheard of. … Alpha Centauri features incredibly complex and profound gameplay, with a myriad of options and variables that can leave an unskilled player dazed with too much information, although a Civilization player can pick up the game and get started right away.
Centauri was Civilization but better. Edgier. Woker. Different factions! Different personalities! Different planet! There are several ways to win a Civilization game: conquest is the most common. But the most applauded, and certainly patrician-est ending to Civilization was the Science Victory. The Science Victory happens when the player launches a rocket ship and beats the other players to colonization of Alpha Centauri. Then the game ends. You receive word you’ve reached Alpha Centauri, and then you win. Centauri was the necessary and inevitable sequel to that last act of scientific magnitude. The series welds together actual faction differences (there’s a militaristic faction, a hippie faction, a plutocrat faction, and if you read the gaming section of Paste you may already know all of this) with hard science, sound futurology, interesting alien-world concepts, and my God it was everything anyone ever needed in a game.
It was a legendary game, made by epic-tier creators. And I couldn’t play it. The graphics were too primitive, and for whatever reason, the interface was aggravating. I didn’t want to learn the business of drawing green lines to make my sprites move. I exited the game. And then I wondered about why I’d done what I’d done.
Before you respond with “there are patches and fan-made variants which upgrade the graphics,” I know, I know. I’m also aware of the spiritual success to Alpha Centauri, the game Civilization: Beyond Earth. No surprises here.