Petit Planet
Personal planet
Petit Planet Luca Arbor
Shape the place, then read the named systems
Planet growth starts with a home you can change: landscape, coastline and skies.
Read the Luca Arbor notePetit Planet gives you a personal planet to build and decorate. That is the launch-facing meaning of planet growth. Two further names appear in the wider game history, and they are not the same kind of fact.
What you can shape
The confirmed shaping list is the landscape, the coastline and the skies. No public launch page gives material costs, plot sizes or a construction order.
Luca
The Taiwan App Store description themes include the phrase Luca from Neighbor trust, next to sky, coast and land decoration. The listing does not define a trust score, a gift value or a level table.
Luca Arbor
Luca Arbor level 3 was an eligibility condition for some returning Final Beta applicants. The Final Beta FAQ states the condition as reaching Luca Arbor Lv. 3 in the Coziness Test or the Stardrift Test. That rule belongs to the old sign-up, not to a published launch progression table.
Read the shaping loop in order
Begin with the visible parts
Landscape, coastline and skies are the three parts named together by the official product descriptions. They are useful anchors because they describe the kinds of changes a player can look for without promising a tool menu, plot size or construction currency. A first visit to Planet Growth should therefore answer a visual question: which part of the personal planet do you want to make feel more like home?
The same descriptions pair building with decorating. That pairing matters for planning a session. A player can shape the terrain first, then treat the home, shore and sky as one connected scene rather than three isolated upgrade tracks. No launch-facing page gives a mandatory order, so the guide keeps those claims separate from the older beta eligibility rule attached to Luca Arbor.
Keep Luca Arbor in its beta context
Luca Arbor is a named system in the Final Beta record, but the public evidence attached to it is specific: reaching level 3 was an eligibility condition for some returning applicants. That is a sign-up condition for a historical test, not a confirmed launch requirement. It should not be used to tell a new player how many decorations to place or which activity to complete first.
The practical handoff is simple. Read the shaping list as launch-facing product information, then use the separate Luca note to understand why the name appears in beta material. If you are planning a first session, go back to the beginner route or move outward to Starsea. If you are comparing test history, use Release & Platforms, where the test window, wipe rules and device recommendations are kept together.
A useful planning boundary
Planet shaping is easiest to plan when the confirmed nouns stay visible. Landscape tells you where the home changes; coastline gives the shore a separate identity; skies keep the scene broader than a ground-only builder. The public descriptions do not attach a numeric resource cost to any of those parts, so a player can compare the visual roles without mistaking a community estimate for a launch value.
That boundary also keeps the page connected to daily play. Crop harvesting, fishing, bug catching, beachcombing and cooking belong to the broader home routine, while Luca Arbor belongs to a historical beta condition. Start with the part of the planet you want to change, then use Beginner Guide for the next everyday action.