As a kid, I really liked
Wonder Boy in Monster Land, but I was only able to play it with the support of my dad, so to speak: we would play together, and he would take reins for stages 5-10. I could handle the final stage but not the final boss.
After, like 30 years, I spent a few week-ends to practice the game, figure out the best strategies
in case I I don't get any "waggle" money, etc. I 1-cc'ed the game twice
in a row just now, with the second run being horrible money-wise. Still, as long as I can get the blue boots ASAP (180 coins) I find the game (relatively) easy.
I am somehow happy that I am closing to the '40s (38 this September), but I can still clear games (around 8
in the last year/18 months or so). I think that my next target should be
Tiger Road, another game I only 1-CC'ed
in "co-op" mode (with a friend).
Maybe I should make a bucket list of games I want to complete before retirement

"The only desire the Culture could not satisfy from within itself was one common to both the descendants of its original human stock and the machines [...]: the urge not to feel useless."
I.M. Banks, "Consider Phlebas" (1988: 43).