Luna UI Documentation

Requires Unity 6000.0 or later. Luna's package.json declares this version; Unity will refuse to import on older editors.

Two paths depending on whether you want the pure UI or the full game scaffold:

Path	What you get	Time to first scene
A — Essentials + Showcase	Component showcase + flagship `FullScreenExamples` (game-style UI shell). Pure UI, no game systems.	~2 minutes
B — GameFull sample	Everything in A, plus a complete game scaffold with inventory, RPG stats, save/load, settings, scene transitions, addressables, Ink dialogue. Requires the domain sibling packages.	~5 minutes (Package Manager handles installs)

Path A — Pure UI

Install com.cupkekgames.luna from the Unity Asset Store. Luna's foundation deps (singleton, pool, fadeable, keyvaluedatabase, prefabloader, editorui, editorinspector, packagemanager, input) are pulled transitively.
Window > Package Manager > In Project > LunaUI > Import both the Essentials and Showcase samples (Showcase references Essentials via sibling-relative paths, so both must be present).
Open Assets/Samples/LunaUI/<version>/Showcase/FullScreenExamples/Scenes/00_LunaUIDemoFullBase.unity. Hit Play.

Then explore Showcase/Components/ for the per-component demos in 9 themed clusters. See the Showcase sample page for cluster details.

After completing Path A:

Open Tools > CupkekGames > Package Manager. The window auto-opens on first project load if any sibling packages are missing. You'll see 11 sibling packages listed:

ServiceLocator Data GameSave Newtonsoft RPGStats Inventory Addressables SceneManagement Sequencer Settings Ink
Click Install GameFull Packages. The window writes the CupkekGames scoped registry (https://www.docs.cupkek.games/upm) to your Packages/manifest.json if it's not already there, then issues a single Client.AddAndRemove for all 11 package ids. Unity resolves the whole graph atomically — one manifest write, one domain reload.
Import the GameFull sample from Package Manager. Essentials, Showcase (optional but recommended), and GameFull samples must coexist (GameFull references Essentials' theme/sprites/UXML via sibling-relative paths).
Tools > CupkekGames > LunaUI Panel opens — click GameFull in its left list. Use Add Demo Scenes to register the GameFull scenes in Build Settings, then open Assets/Samples/LunaUI/<version>/GameFull/00_LunaUIDemoFullInitialization.unity and Play.

Window	Menu	Purpose
Package Manager	`Tools > CupkekGames > Package Manager`	Install sibling packages from the CupkekGames UPM scoped registry, see install status, bulk Install GameFull Packages
LunaUI Panel	`Tools > CupkekGames > LunaUI Panel`	Per-sample setup helpers (scene wiring, Unity dep checks, troubleshooting). Auto-opens on sample import.

See Architecture & distribution model for full detail on how the package split works.

Localization demo (in Showcase sample's Components/LocalizationDemo/) requires the Unity Localization package — and you need to set the active Localization settings in Project Settings > Localization.
Ink narrative demo (in com.cupkekgames.inkbridge package) requires the Ink Unity Integration package from Inkle's GitHub.