From the creators of the acclaimed Harvest Moon series comes Birthdays the Beginning, a new sandbox game in which players create worlds with diverse and unique life forms. With careful experimentation, players can change the geography and adjust the temperature of each world to create conditions for entirely new ecosystems. Create your own world, just the way you want it.

From towering mountains and expansive forests, to deep seas dotted with islands. There are no limits to imagination. Explore the history of life as you care for life forms of all shapes and sizes, from single-celled organisms to complex multicellular life forms that include plants, mammals, dinosaurs and more. Imagine, experiment, create!

Customize your planet and decide how plants and animals will evolve. Each new planet will be different.