This is such a fun idea! I’m a big fan of soundtracks too, especially when the music adds something memorable to the story rather than just playing in the background.
My top three would probably be:
Interstellar — The atmosphere and emotional weight of the music are incredible.
The Lord of the Rings — So many themes instantly bring specific characters and moments to mind.
Final Fantasy X — Beautiful melodies and a soundtrack that really captures the mood of the game.
I also enjoy puzzle-game soundtracks because the music can make you want to keep playing and thinking. In that sense, it’s a bit like Letter Boxed—a simple concept can become much more engaging when the overall experience has the right atmosphere.
Looking forward to seeing everyone’s picks and discovering some new favorites!