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Petit Planet Finally Has a Release Date: HoYoverse's Cozy Life Sim Launches December 4

Compiled by MetaPatchAI · Published , 3:24 PM ET

Edited by Stephen Pierce · Sources: HoYoverse's official announcement and @PetitPlanetGame; additional reporting credited to Gematsu (Sal Romano) and Polygon (Josh Broadwell)

Oct 30, 2026: The wait for what Polygon calls "HoYoverse's Animal Crossing" is almost over. On Oct 29, 2026 (about 10 PM ET), HoYoverse posted a release-date reveal trailer confirming that Petit Planet launches globally on December 4, 2026. The official Petit Planet account on X adds that pre-download opens December 1, and a Pre-Launch Special Program airs on November 1.

Here's what HoYoverse has confirmed.

The key dates

  • Launch: December 4, 2026. The official site and HoYoLAB post both say "Launches Globally on December 4."
  • Pre-download: begins December 1, per the official @PetitPlanetGame account: "Petit Planet officially launches on all platforms on December 4, with pre-download available starting December 1!"
  • Pre-Launch Special Program: November 1 at 19:00 (UTC+8), per @PetitPlanetGame. That's 6:00 AM ET on Sunday, Nov 1. US clocks go back an hour early that morning, so double-check your local time.

HoYoverse hasn't given a launch-day unlock time yet.

Platforms

The official account says Petit Planet launches "on all platforms." It doesn't list them in that post, but HoYoverse's publisher, COGNOSPHERE, already has official store pages on the App Store (iOS), Google Play (Android) and the Epic Games Store (PC). The listings call it "available as a free download across platforms" with in-game purchases. Gematsu (Sal Romano, third party) also reports a PC client download; HoYoverse hasn't confirmed that in an official post we could check.

Consoles: HoYoverse hasn't announced a console version. Polygon (third party) also reports that no console plans have been announced.

What kind of game is it?

According to HoYoverse's official store description, Petit Planet is a "cozy galactic life sim." You build a home on your own little planet and reshape its land, coastline and skies. You also live alongside "fuzzy Neighbors," each with their own personality.

The everyday loop will feel familiar to life-sim fans:

  • Farming, fishing, bug catching and beachcombing, plus cooking that combines ingredients to discover new recipes.
  • Exploring the Starsea: sailing beyond your planet to gather materials and meet new characters.
  • The Galactic Bazaar: a social hub for trading and hanging out with other players ("Planet Tenders").

Polygon's Josh Broadwell, who played an earlier beta, says the new trailer shows more varied clothing styles, terraforming (including a river routed through a village), and a neighborhood picnic event. That's Polygon's read of the trailer, not a HoYoverse feature list.

Pre-registration rewards and events

HoYoverse is pushing pre-registration hard:

  • The official site says to "Pre-Register Now for Rewards!" and offers "a chance to win an iPhone Duo, official merch, and more!"
  • @PetitPlanetGame announced a team-up event: pre-register, form a team of three, and each member gets an in-game Archiboo top of their choice. The post calls it limited-time.
  • The account also announced a repost giveaway of 100 US$50 gift cards, running Oct 30 to Nov 8, 2026, 23:59 (UTC+8). Regional restrictions apply; check the official rules before you enter.

Why it matters

Petit Planet takes HoYoverse, the studio behind Genshin Impact, into cozy life sims, and it lands right before the holidays. Watch the Nov 1 program for monetization and launch-content details.

What's confirmed / not confirmed

Confirmed (official HoYoverse / Petit Planet channels): - Global launch on December 4, 2026. - Pre-download starts December 1. - Pre-Launch Special Program on November 1 at 19:00 UTC+8. - Pre-registration is open with rewards. The Archiboo top team event and the US$50 gift card giveaway (Oct 30 to Nov 8) are running.

Confirmed by official store listings (App Store, Google Play, Epic Games Store): - iOS, Android and PC (Epic), free to download with in-game purchases.

Reported by a third party (Gematsu): - A PC client download in addition to Epic.

Not confirmed: - Any console release. - Launch-day unlock time, monetization details and launch content beyond the trailer.

Sources

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