HoYoverse Announces Closed Beta for Petit Planet, Its Upcoming Cosmic Life Sim

HoYoverse has revealed that Petit Planet, its new cosmic life simulation game, will begin its closed beta test on November 7 for iOS and PC. Originally unveiled in September with a fresh logo and teaser trailer, the company has now opened sign-ups for what it calls the “Coziness Test.”

Create Your Own Cosmic Haven

Petit Planet invites players to explore a heartwarming, star-filled world where creativity and connection take center stage. In this imaginative life sim, entire planets serve as blank canvases for self-expression. You’ll meet charming Neighbors and friendly spirits from across the galaxy, nurturing your very own planet while forming bonds with others scattered among the stars.

As your relationships deepen, your planet’s vitality—known as Luca—will flourish, shaping vibrant, living landscapes brimming with energy and wonder. The game promises to blend creativity, friendship, and exploration in a way that feels both personal and collaborative, especially with its social and multiplayer elements.

How to Join the Closed Beta

The upcoming closed beta test will give players a first look at Petit Planet’s universe. Participants can visit the Galactic Bazaar, a social hub where they can chat over coffee or team up for cheerful rhythm mini-games that sync to lively tunes.

Here’s how to sign up:

1. Visit the official Petit Planet website.
2. Click on Beta Test Sign-Up.
3. Log in using your HoYoverse Account.
4. Complete the Beta Test Survey, providing details such as your iOS device model and email address.
5. Submit the form to finish your application.

If selected, you’ll receive a confirmation email with instructions on how to join the test.

With its adorable visuals, cozy atmosphere, and focus on creativity and community, Petit Planet looks set to be one of HoYoverse’s most heartwarming titles yet.