This inheritance list is sorted roughly, but not completely, alphabetically:

[detail level 12]

▼CICgkEventReceiver
CDarkTonic.CoreGameKit.TriggeredSpawnerV2	This class is used for Triggered Spawner setup.
CDarkTonic.CoreGameKit.InGameWorldVariable	This class represents a World Variable in the current Scene at runtime. You can get, set or modify the value.
▼CKillerVariable
CDarkTonic.CoreGameKit.KillerFloat	This class is used to hold any float field in Core GameKit's Inspector's. You can either type a float value or choose a WorldVariable.
CDarkTonic.CoreGameKit.KillerInt	This class is used to hold any integer field in Core GameKit's Inspector's. You can either type an int value or choose a WorldVariable.
▼CMonoBehaviour
CDarkTonic.CoreGameKit.Killable	This class is used to set up Killable, used for combat objects with attack points and hit points. Also can be used for pickups such as coins and health packs.
CDarkTonic.CoreGameKit.KillableListener	This class is used to listen to key events in a Killable. Always make a subclass so you can have different Listeners for different Killables.
CDarkTonic.CoreGameKit.LevelSettings	This class is used to set up global settings and configure levels and waves for Syncro Spawners.
CDarkTonic.CoreGameKit.LevelSettingsListener	This class is used to listen to key events in LevelSettings. Always make a subclass so you can have different Listeners for different LevelSettings.
CDarkTonic.CoreGameKit.PoolBoss	This class is used to spawn and despawn things using pooling (avoids Instantiate and Destroy calls).
CDarkTonic.CoreGameKit.PoolBossListener	This class is used to listen to key events in Pool Boss.
CDarkTonic.CoreGameKit.PoolMiniBoss	Pool Mini Boss allows you to have groups of prefabs or Addressables that are only in Pool Boss during the time the Pool Mini Boss objects is enabled.
CDarkTonic.CoreGameKit.TimedDespawner	This class is used to configure a Timed Despawner
CDarkTonic.CoreGameKit.TimedDespawnerListener	This class is used to listen to key events in a TimedDespawner. Always make a subclass so you can have different Listeners for different TimedDespawners.
CDarkTonic.CoreGameKit.TriggeredDespawnerListener	This class is used to listen to key events in a Triggered Despawner. Always make a subclass so you can have different Listeners for different Triggered Despawners.
CDarkTonic.CoreGameKit.TriggeredSpawnerListener	This class is used to listen to key events in a Triggered Spawner. Always make a subclass so you can have different Listeners for different Triggered Spawners.
CDarkTonic.CoreGameKit.TriggeredSpawnerV2	This class is used for Triggered Spawner setup.
CDarkTonic.CoreGameKit.WaveMusicChangerListener	This class is used to listen to key events in the Music Changer. Always make a subclass so you can have different Listeners for different Music Changers.
CDarkTonic.CoreGameKit.WavePrefabPool	This class is used for Prefab Pool setup, to give randomness and weight to the groups of prefabs in a single spawner wave (or Killable spawn).
CDarkTonic.CoreGameKit.WavePrefabPoolListener	This class is used to listen to key events in a Prefab Pool. Always make a subclass so you can have different Listeners for different Prefab Pools.
CDarkTonic.CoreGameKit.WaveSyncroPrefabSpawner	This class is used for Syncro Spawners. These are spawners that use sequential or randomly ordered Global Waves set up in Level Settings.
CDarkTonic.CoreGameKit.WaveSyncroSpawnerListener	This class is used to listen to key events in a Syncro Spawner. Always make a subclass so you can have different Listeners for different Syncro Spawners.
CDarkTonic.CoreGameKit.WorldVariableListener	This class is used to listen to key events for a World Variable.
CDarkTonic.CoreGameKit.WorldVariableTracker	This class can read and write World Variables in the current Scene.
CDarkTonic.CoreGameKit.PoolBossExtensions	Extension methods of Pool Boss methods, that you can call with one less parameter from the Transform component.
▼CPropertyAttribute
CDarkTonic.CoreGameKit.CoreCustomEventAttribute	This attribute can be used on public string fields in custom scripts you write. It will show a dropdown of all Custom Events in the Scene.
CDarkTonic.CoreGameKit.CoreWaveClassAttribute	This attribute can be used on public string fields in custom scripts you write. It will show a dropdown of all Custom Wave Classes in the Scene.
CDarkTonic.CoreGameKit.SpawnerUtility	This class is used for various Spawner methods, such as activate and deactivate wave.
CDarkTonic.CoreGameKit.SpawnUtility	This class is used as a wrapper for Pool Boss, but if you prefer to use Pool Manager, you can change that hookup here.