Correcting errors where certain scripts from the RimWorld Workshop would crash the game.
Introduced mechanics for rot stink, smoke, and various toxic gases. The Role of Version 1.4.3531
Resolving issues related to mechanoid recharging and child-rearing mechanics introduced in the expansion.
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah