Weave Your Dreams Beneath the Stars • ★ Official Confirmed
Petit Planet (星布谷地) Official Title

The Complete English Wiki & Cosmic Strategy Guide

Welcome to PetitPlanetGuide.wiki, the independently verified encyclopedia for Petit Planet (星布谷地) by HoYoverse. Official global release confirmed for December 4, 2026.

Sproutling Launch Outfit
Official Pre-Registration Reward
Unlock the Bestie Star-Light & Sproutling Outfit Set at launch!
★ Global Release Date Confirmed Global Launch: December 4, 2026

Weave Your Dreams Beneath the Stars

HoYoverse has officially confirmed the release window for PC, iOS, and Android. Pre-register now to receive exclusive milestone rewards upon global launch!

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Days
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Hours
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Global Pre-Registration Milestones Final Goal: 10,000,000 Planetkeepers
✓ 1,000,000 Milestone
Cosmic Coin x50,000
Starting currency for Loomix items
✓ 3,000,000 Milestone
Star-Lily Seed Pack x10
Rare hybrid flowering seeds
★ 5,000,000 Milestone
Starsea Cruiser Vehicle Skin
Exclusive celestial cruiser paint
★ 10,000,000 Milestone
Exclusive Plushie Furniture
Miandoli commemorative doll
Official HoYoverse Residents
View All Residents In Wiki →
Cultivator

No Crop Comes Easy

Yunguo
Crouched in the fields, Yunguo carefully inspects each of her precious "sproutsies." Are they well-watered? Properly nourished? Free of pesky bugs? She wants them to grow strong, so everyone can enjoy a hearty harvest. "Yeeek! Y-You scared me..." Once again, the meek girl jumps at the sudden approach of a visitor, shooting both hands straight up in the air and blushing intensely.
Voice Line: "Lemme get a taste of today's air... Mmm, oxygen's at 22 percent, perfect for plantin' seeds! Nice 'n' snug~!"
Read In-Depth Profile → Specialty: +20% vegetable crop yield and automated morning watering for neighboring farmland tiles

Switch Neighbor:

Yunguo
Official Disclosures • Verified Announcements

News & Planetary Bulletins

Release Date Reveal Trailer | Petit Planet Launches Globally on December 4
Featured Official Update
Final Beta Access Check
Official Portal
Final Beta Test Access Check Portal
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10/30/2026 • News

Release Date Reveal Trailer | Petit Planet Launches Globally on December 4

From today on, watch your very own planet grow and let your dream life blossom in the palm of your hand. Beneath a sky full of stars, a world of possibilities awaits. Official launch arrives globally on December 4, 2026 for PC, iOS, and Android.

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10/19/2026 • Notices

The Final Beta Test Has Come to an End. Thank You, Planet Tenders!

The Petit Planet: Final Beta Test has officially come to an end. Thank you for the time you've spent here, for all the care you've given your planet, and for being part of this journey. We look forward to seeing you again where the stars bloom this Winter!

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10/14/2026 • Notices

Final Beta Test Ending Soon

The Petit Planet: Final Beta Test will officially end on October 19, 2026, at 10:00 (UTC+8). Complete the Cafe Untamed Feedback Survey to retain Nalo's memories of you into future phases.

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09/24/2026 • Notices

All Final Beta Test Invites Sent!

All invitation notifications and PC launcher activation credentials for the Final Beta Test have been sent out to selected Planet Tenders. Check your inbox and spam folders.

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09/19/2026 • Latest

Final Beta Test Access Check Now Available

Test qualification queries for the Petit Planet Final Beta Test are now live. Visit the official portal to verify your account status and pre-download the launcher.

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Sourced directly from HoYoverse Public Broadcast API View More Updates →
Fact-Checked Systems

Core Gameplay Pillars

Every mechanic documented below has been verified through official HoYoverse disclosures and the Final Beta Test.

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Spherical Planetoid Terraforming

Unlike flat grid-based simulators, Petit Planet grants Planetkeepers true 3D manipulation over curved miniature worlds. Carve rivers, terrace mountain slopes, and plant starlight biomes.

Read Terraforming Guide →
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The Starsea Interstellar Ocean

Board your celestial cruiser to glide through the starry cosmic ocean. Discover uncharted miniature asteroids, gather rare geode minerals, and salvage floating crates drifting between orbits.

Starsea Navigation Rules →
🎪

The Galactic Bazaar Social Hub

Meet Planetkeepers across the universe in a persistent multiplayer bazaar. Trade homegrown astral crops, host tea gatherings in cosmic cafes, showcase custom furniture, and stage live concerts.

Multiplayer Features →
Omnidex & Game Databases

Comprehensive Starsea Catalogs

Browse structured databases covering living creatures, culinary formulas, cosmic galaxies, and interactive neighbor planners.

Strategy & Handbooks

Planetkeeper Field Guides

Structured step-by-step documentation written by experienced beta testers and life-sim researchers.

Browse All Guides →
Interactive Utilities

Built-In Planetkeeper Tools

Real client-side calculators and benchmark checkers to prepare for launch.

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Specs Benchmark & Compatibility Checker

PC, iOS & Android Tier Analysis

Check your exact device specifications against verified minimum and recommended system requirements. Explains the strict 3GB RAM iPhone XR restriction and Snapdragon minimums.

Zero latency client-side evaluation Run Benchmark →
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Daily Routine & Crop Growth Planner

localStorage Automated Tracking

Interactive daily routine checklist for weather forecasting, watering routines, Star Badge deliveries, and crop harvest growth countdown timer.

Auto-saves to browser localStorage Open Planner →

Frequently Asked Questions

Answers to the most common questions regarding Petit Planet's official status and launch.

What is Petit Planet? +

Petit Planet (星布谷地) is an upcoming cozy cosmic life-simulation game developed by miHoYo and published by HoYoverse. Players take on the role of Planetkeepers, cultivating spherical miniature worlds, befriending anthropomorphic animal neighbors, and navigating the Starsea.

When is the release date for Petit Planet? +

Petit Planet is officially confirmed to launch globally on December 4, 2026 on PC (Windows / Epic Games Store), iOS (App Store), and Android (Google Play).

What are the pre-registration rewards for Petit Planet? +

Pre-registering unlocks exclusive launch gifts including the Bestie Star-Light & Sproutling Outfit Set, special currency, and decorative items for your planette.

Is there combat in Petit Planet? +

No. Petit Planet is a completely peaceful, cozy life simulation focused on farming, crafting, fishing, home customization, planet terraforming, and neighbor relationships.