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Petit PlanetField Guide
Independent fan field guideNo. 01 · Starsea

Petit Planet
Wiki & Starsea
Field Guide

Neighbor gifts, creature locations, recipes, furniture and the launch-day answers — researched, labelled and kept in one cozy place for Planet Tenders.

Launch
Dec 4, 2026
Platforms
PC · iOS · Android
Price
Free to play
Data
Final Beta

The wait is almost over

Meet where the stars bloom.

--Days
--Hrs
--Min
--Sec

Pre-register for the Bestie Star-Light. Global milestones add tea, fireworks, Bazaar Jelly and the Sproutling Outfit.

See all pre-registration rewards

Fan-made · not affiliated with HoYoverse

Latest dispatch

The launch date is set.

One date, three practical reads. Everything else on this site is built around what the Final Beta actually showed.

All news →

Field tools

Small tools for a cozier routine.

No accounts, no downloads. Your progress stays in your browser, and every tool is built on the same sourced data as the database.

All tools →
Neighbor file

Yunguo

Cultivator · Hexia

“No Crop Comes Easy”

Birthday Sep 19Bond talents

Neighbor spotlight

The cultivator who waters the whole planet.

“Yeee! The oxygen in the air today tastes just right for farming.”

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.

Loves

Apple · Bamboo Log · Bamboo Apple Slushie · Granny's Veggie Fried Rice

Bond talents

Water Crops · Crop Garden

The short version

A tiny planet, a talking teapot, and a whole Starsea to grow into.

Petit Planet is HoYoverse’s free-to-play cosmic life sim. You tend a small planet, farm and decorate, meet animal neighbors, and sail between galaxies to find new islets, creatures and people.

It is not a combat game. The loop is built around real-time days, gentle progression and the kind of small rituals that make a place feel like home — watering crops, remembering a birthday, or finding the one dish a neighbor actually loves.

This guide is independent. We separate what HoYoverse has confirmed, what the Final Beta showed, and what is still unknown. When a number is beta-only, we say so.

Fact sheet

Developer
HoYoverse
Release
December 4, 2026
Platforms
PC (Windows), iOS, Android
Price
Free to play
Genre
Cosmic life sim
Beta status
Final Beta ended Oct 19, 2026

Source: official Petit Planet website and release announcement, verified October 30, 2026.

Road to launch

What happened, and what comes next.

A short, sourced timeline. We only add a date when HoYoverse or a named organizer has published one.

News archive →
  1. Sep 20

    Final Beta begins

    PC, iOS and Android

  2. Oct 19

    Final Beta ends

    All test data wiped

  3. Oct 30

    Release date revealed

    December 4, 2026

  4. Nov 1

    Pre-Launch Special Program

    19:00 UTC+8

  5. Dec 4

    Global launch

    PC · iOS · Android

Still unannounced: launch hour, pre-load timing, final system requirements and full monetization details.

Track the release →

Questions, answered

Before you board the Starsea Express.

Short answers only. The full FAQ covers platforms, progress, neighbors, pre-registration and launch timing.

Read the full FAQ
When does Petit Planet release?

Petit Planet launches globally on December 4, 2026, HoYoverse announced on October 30, 2026. A specific launch hour and pre-load time have not been published yet.

What platforms is Petit Planet on?

PC via Windows, iOS and Android. HoYoverse has not announced a Nintendo Switch, PlayStation 5 or Steam version. The PC release is available through HoYoPlay and the Epic Games Store.

Is Petit Planet free to play?

Yes. HoYoverse describes Petit Planet as a free-to-play game. Full launch monetization details have not been published.

Does Petit Planet have multiplayer?

Yes. The game is built around social features, including visiting other Planet Tenders’ planets and privacy settings for your own. The exact launch feature set is still being finalized.

Will Final Beta progress carry over?

No. The Final Beta Test was a data-wipe test. All test account data was deleted after the test ended on October 19, 2026.

How many neighbors are in Petit Planet?

Seventeen neighbors are known so far: 12 invite neighbors with bond profiles and five base neighbors who settle through the story. Our neighbor database tracks all 17.

Start typing to search the Starsea.
↑ ↓ to browse · ↵ to openData snapshot · Oct 30, 2026