It's between day 20 and day 21. This is by the way all I have.
Man, that’s way far back… Okay, if you can hang tight for a few hours, I’m going to see if I can make a patch for this that will auto-spawn the jar back in if it’s gone when it shouldn’t be.
I have updated the game. Please re-download and try day 30 again. It should automatically respawn the slime jar for you.
It works, I have it. Thank you!