OptionalcreateOptionalextendAny additional properties, which will be copied to the Scene after it's created (except data or sys).
Optionalextend.dataAny values, which will be merged into the Scene's Data Manager store.
OptionalinitThe scene's init callback.
OptionalpreloadThe scene's preload callback.
OptionalupdateThe scene's update callback. See Phaser.Scene#update.
The scene's create callback.