Things like movies, books, games, songs, etc just what was the best one you even experienced that you kinda wish you could do for the first time again, also what made it so good?
Reverend Insanity is probably a strong contender. The world building is super well done. The characters actually plot against each other. Not just the protagonist. It feels very lived in.
Princess bride the book. Indigo and fessik backstory. Parentheticals. The author tone and style is so much fun.
The life is strange games. The great storys combined with the superpowers are an absolute blast!
Whiplash (2014)
The Muv-Luv trilogy, or rather Muv-Luv Alternative in particular. I just went into hermit mode for the full 60 or so hours it took me to read/play all of it.
It still has its flaws of course but the worldbuilding and character interactions with such a dark and conpelling but not edgy story are something that nothing else has matched for me.