Sandbox Game Habitat Calculation, also known as 箱庭ゲーム『生息演算』, is a captivating web novel set in the diverse world of Terra, where various races coexist, each striving for a fulfilling existence. Players are immersed in a dynamic environment where they can collect resources, construct intricate buildings and tools, expand populations, and establish idyllic settlements. With its blend of action, adventure, fantasy, martial arts, mecha, mystery, sci-fi, and supernatural elements, this novel appeals to a wide audience interested in immersive gaming experiences. Tags like Game Elements, Gamers, Magic Beasts, and more enhance the storyline's depth, making it a must-read for fans of intricate world-building and engaging narratives.