These factors make it highly unlikely to achieve 1000 pregnancies within a short period.
: Your primary objective is often to defeat various "monsters" or characters and, through a post-battle mechanic, "impregnate" them to build a massive family tree. Reaching 1,000 breeding frenzy can you get 1000 girls pregnant
: Pregnancy and childbirth earn you government funding, which you must reinvest to "recruit" more partners and fund your "activities". These factors make it highly unlikely to achieve