Expansion of the "pregnancy" and "childbirth" mechanics, which are the primary focus of the developers.

: Players unlock complex combination trees (such as the Orc & Elf matrix or the Satyr horse-monster lines) to inherit distinct combat and utility traits.

ProjectR Ver0.4.0.1 - [チーム]アップルパイ - FANBOX

Version 0.4.0.0 automated and deepened the economy loop via two interconnected mechanics: