This is so cool, what a great project!
I remember using a single save game and soft locking myself in Space Quest 2 by not getting the glowing gem, and in Space Quest 1 I think by not picking up the shard of broken glass, and being so pissed off about having to replay.
The LSL dip and sunscreen issues you fixed were particularly egregious, by that point I feel like they should have fixed things.
While Sierra should absolutely be recognized for spawning an entire genre of games that were legitimately fun, it is crazy that they were fine with shipping games with these broken states, when it was eminently preventable.
Thanks!! I mean, I can kiiiinda see it as a design philosophy... It does make games harder and make them feel higher stakes. What really gets me is some of the later games that look like they would be safe, but aren't. For example Gabriel Knight 1 has a day structure that looks like it would prevent you from getting stuck... but it doesn't, you can trigger a day's end without getting everything you actually need. That's just, like, evil haha