"虫育成ゲーム むしいく3" is an idle nurturing game starring caterpillar larvae, developed by Morimirai Inc. The gameplay revolves around the simple task of feeding your adorable larvae to help them grow into adult insects. Experience the leisurely process of nurturing these cute larvae while witnessing the realistic metamorphosis from larvae to pupa and then to adult insects.

Players can enjoy the relaxation of raising real-life caterpillar larvae through straightforward interactions. The game offers a realistic portrayal of insect metamorphosis, allowing players to witness the significant changes in the appearance of insects as they grow. Additionally, as players achieve milestones in nurturing their insects, they unlock interesting insect facts in the encyclopedia, enhancing their knowledge of insects' unique characteristics.