So hopefully I'm doing this right! :) (I'm still new to some of this so haven't figured out things yet! I did ask this via Mastodon also, but wanted to add more detail to my answer!)
Is there a computer game, a moment in a game, a boss fight, or a specific moment that you would love to experience fresh with no prior memory of it?
Mine would have to be The Seat of Sacrifice fight in Final Fantasy XIV, one of if not my most favourite fights in the game to date.
The mechanics work so well and tie into everything that's been happening, and then that moment where <redacted> (I refuse to spoil it!) shows up to help and then leaves with I think what made me cheer SO MUCH the first time I did the fight.
The music, the song To The Edge has become one of my most played songs in my entire music library (alongside Endwalker - Footfalls and Shadowbringers) as it is quite frankly perfect for the fight. and when they revealed that Soken had been battling cancer and wrote it whilst in hospital...
I adore the fight all together, and cannot help but say the lines in the cut scene bit in the middle every time I do the fight, and will never ever get bored of it.
So what moments in a game would you love to complete again with no prior experience?
A game moment to do again with no memory? Leaving the sewers for the first time in Oblivion. It was the first open world game I had ever played as a kid, and seeing the glare of the sun and realizing that everything I saw was able to be explored? Pure gaming magic.
A whole game to do again? Disco Elysium. There are plenty of ways to go back through the game on another playthrough and do things differently, but there is nothing quite like the first run of that game.
Leaving the sewers… and almost immediately getting murdered by a khajiit with a giant hammer.
Same for me; I’d never even heard of Morrowind or played anything like it before. It was my first x360 game and it really made me believe the ‘next gen’ hype.