UKismetSystemLibrary::IsLoggedIn

function Engine Blueprint Since 4.0

#include "Kismet/KismetSystemLibrary.h"

Access: public Specifiers: staticBlueprintPure

Description

Returns whether the player is logged in to the platform's active online subsystem (Steam, PSN, Xbox Live, etc.).

Caveats & Gotchas

• The result depends entirely on which online subsystem is configured for the running platform — behaviour differs between PC (Steam/EOS), console, and mobile builds.
• On platforms with no online subsystem configured, or in a standalone editor session with no login flow, this typically returns false rather than throwing an error.
• Being logged in does not guarantee network connectivity — check the subsystem's connection status separately for online features that need it.

Signature

static ENGINE_API bool IsLoggedIn(const APlayerController* SpecificPlayer)

Parameters

Name	Type	Description	Default
SpecificPlayer	const APlayerController*	Whose login status to check. May not be supported on all platforms. If null, defaults to the player with ControllerId 0.	—

Return Type

bool

Example

Gate an online-only menu option C++

APlayerController* PC = UGameplayStatics::GetPlayerController(this, 0);
if (UKismetSystemLibrary::IsLoggedIn(PC))
{
    // Show leaderboard / cloud save options
}

Version History

Introduced in: 4.0

Version	Status	Notes
5.6	stable	—

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