Game Flow

For more details, please check the document.

Simple flow:

1. Create/Init UGameInstance
2. Create/Init UGameInstanceSubsystem
3. Create/Init UWorld
4. Create/Init World Sub Systems

• UWorldSubsystem
• UTickableWorldSubsystem

5. Create/InitAGameMode StartPlay
6. Spawn AActor ...

Reference:

• GameFlowChart in Unreal 4
  I can't find this in UE5.
• Game Mode and Game State
• Programming Subsystems
• Subsystems