: Players can create custom "xenohumans" by extracting and recombining over 200 different genes.
: Can now hold up to three stacks of items. RimWorld – Biotech Free Download (v1.4.3541)
The expansion (released alongside Version 1.4 ) is a major DLC that adds deep simulation layers focused on family life, genetic engineering, and mechanoid control. Core Gameplay Features : Players can create custom "xenohumans" by extracting
: New combat units like the flame-spitting Diabolus or the shield-projecting Apocriton. RimWorld – Biotech Free Download (v1.4.3541)
: Allows players to customize the color of walls, floors, and furniture.