What was your favorite computer based thing to do between 1985 and 1995?

Not to slight any of our younger flutherites, but I’m wondering for those of you who actually had computers(or had access to computers) back in the early days. What was your favorite thing to do, or what things are nostalgic for you? I remember the days of MUDs, BBSs, The Demo MOD scene, using lynx because it’s all I had, USENET for things other than warez and pron, IRC wars, learning to program by sitting for hours in front of apple basic or logo, leaving a wardialer running for days and rushing home from class to see what I found, reading “the manifesto” and getting chills because I could relate. There are tons of other things, but what are yours?