I loved it but I recall the first CD adventure game being very buggy. I did finish it, but often certain things did not work properly, characters would disappea

I loved it but I recall the first CD adventure game being very buggy. I did finish it, but often certain things did not work properly, characters would disappear or jump around depending on what order I tried things, I think I may have done a sequence skip by mistake, and so on. It's been years though so maybe it wasn't as bad as I remember since this article didn't mention that at all.