Petit Planet, HoYoverse’s next life simulation game, is opening sign-ups for its Stardrift Test, a closed beta launching on April 21, 2026. If you want a shot at managing your own planet, farming, fishing, cooking, and exploring the mysterious Starsea early, now’s your chance. Plus, just by signing up, you’ll score an exclusive in-game item called the Bestie Star Light – no beta invite needed.
How to Sign Up for the Stardrift Test and Claim the Bestie Star Light

Getting into the Stardrift Test isn’t complicated, but the window is limited. Head over to the official Petit Planet Stardrift test page on HoYoverse’s website and hit the “Pre-Register & Join Beta” button. You’ll need a HoYoverse account, so if you don’t have one, make it before you start. After signing in, click the “Join Beta” option and fill out a quick survey about your gaming habits and your platform preference – PC, iOS, or Android.
Since beta access is platform-specific, picking the right device is crucial. Submit the survey, and then it’s a waiting game. If you get selected, a confirmation email will land in your HoYoverse account inbox before the test kicks off. But here’s the kicker: even if you don’t make the beta cut, your pre-registration still bags you the Bestie Star Light item once the game launches.

What’s New in the Stardrift Test: Features, Activities, and Early Gameplay
The Stardrift Test isn’t just a sneak peek; it’s a chance to dive into exciting new features. You’ll explore the Galactic Bazaar, enjoy upgraded Starsea Voyage adventures, and meet new neighbors on your planet. It’s basically a chance to see what’s fresh and fun before Petit Planet officially drops later in 2026.
Petit Planet will be free-to-play when it releases, so everyone eventually gets in. But the Stardrift Test is where you get to experience the magic early and help shape the game with your feedback.
Stardrift Test Deadline: When Sign-Ups Close and Why You Shouldn’t Wait
HoYoverse hasn’t said exactly when pre-registrations close, but it’s definitely before April 21, so waiting too long isn’t an option. If you want that exclusive Bestie Star Light and a chance to explore early, jump on it now.
Keep an eye on Petit Planet’s official social channels for updates if you miss out on the beta. The game’s coming to everyone soon, and the Stardrift Test is just the first step.












