Huhu, of course when I say "here's the final update this month" we finally find some pesky bugs! Thanks for the reports, the Plant one I've been trying to find for a good while!
Have fun
- Michele

V 1.3.1 b

Bugfixes

• Added note about animals needing to eat Soy Beans too for the Yugong challenge
  
• Fixed memory unlock mechanic getting unlocked later in Fast mode
  
• Fixed bug with circular logic on Huts sometimes not triggering correctly
  
• Fixed a rare bug with plants sometimes not completing planting
  
• Fixed a bug with loading sometimes not setting buildings active correctly