Hi,
My first question is: The default game mode, MiGameMode, is that a custom game mode class that you created, or is that the default game mode provided by the engine?
Inside of GameModeBase.cpp there is the following code:
AGameModeBase::AGameModeBase(const FObjectInitializer& ObjectInitializer)
: Super(ObjectInitializer.DoNotCreateDefaultSubobject(TEXT("Sprite")))
{
bNetLoadOnClient = false;
bPauseable = true;
bStartPlayersAsSpectators = false;
DefaultPawnClass = ADefaultPawn::StaticClass();
PlayerControllerClass = APlayerController::StaticClass();
PlayerStateClass = APlayerState::StaticClass();
GameStateClass = AGameStateBase::StaticClass();
HUDClass = AHUD::StaticClass();
GameSessionClass = AGameSession::StaticClass();
SpectatorClass = ASpectatorPawn::StaticClass();
ReplaySpectatorPlayerControllerClass = APlayerController::StaticClass();
ServerStatReplicatorClass = AServerStatReplicator::StaticClass();
}
It is this code that sets those parameters, and doesn’t allow you to change them in the project settings. What you will need to do is create a Blueprint based off of your custom Game Mode class, and use that BP in the project settings. From there, you should be able to customize those parameters.
I hope this helps, and good luck 