Because that was the beginning of the adventure game era where there was no concept of game design and ensuring that the games made logical sense, hence the birth of “moon logic”, thanks Roberta. These games were also made to be obtuse because games were very expensive back then and making obscure logic was an incentive to make things more “worth” it, often intending to make the game last months of play time to solve their “logic” puzzles and you had to be in tune with the game designer to get them.

Not to mention that due to intention or lack of game design, these games were notorious for allowing you to put yourself into a unwinnable state with no way to correct it, things like Space Quest with the alien kiss of death that won’t trigger until the very end of the game or that Kings Quest game where you had one shot to throw a boot at a cat or you’d be dead man walking.

Not being able to finish these games wasn’t even unusual back then without the help of friends or BBS. Heck I had games adventure games I bought from that era that I never finished until the got re-released on Steam.

I remember playing Castlevania 2 back in the days. I never even came close to beating it. I only ever got as far as i did through sheer willpower and spending a shit ton of hours just brute forcing the game. A few years ago, i tried again. I read every conversation in the game and pretty much tried everything before reading a walkthrough. I was stuck at the same part that i was as a child. The solution: take a specific orb, go to a specific wall and crouch for a few seconds. Maybe you can find this out while playing the game, but holy shit these “puzzles” were random.