iOS

Specifies the display name for the application.

This displays under the icon on the device.

Specifies the name of the application bundle.

This is the short name for the application bundle.

Support default portrait orientation.

Landscape will not be supported.

Support upside-down orientation.

Landscape will not be supported.

Supports left landscape orientation.

If you select this, portrait orientation will not be supported.

Supports right landscape orientation.

If you select this, portrait orientation will not be supported.

The Preferred Orientation will be used as the initial orientation at launch when both Landscape Left and Landscape Right orientations are supported.

You can choose from the following options:

• Landscape (left Home button)
• Landscape (right Home button)

If enabled, the center of the trackpad is 0,0 (center) for the virtual joystick.

If disabled, the location the user taps becomes 0,0.

Disables usage of device motion data.

If the application doesn't use motion data, disabling this option will improve battery life.

Whether to use the Metal shading language's "fast" intrinsics.

Fast intrinsics assume that no NaN or INF value will be provided as input, so they are more efficient.

However, they will produce undefined results if NaN / INF is present in the arguments.

Defines whether to force Metal shaders to use 32-bit floating point precision even when the shader uses half-floats.

Half-floats are much more efficient (when they are available), but have less accuracy over large ranges. Some projects may need to use 32-bit floats to ensure correct rendering.

Defines whether to use Metal shader-compiler's -ffast-math optimizations.

Fast-Math performs algebraic-equivalent and reassociative optimizations not permitted by the floating point arithmetic standard (IEEE-754).

These can improve shader performance at some cost to precision and can lead to NaN/INF propagation as they rely on shader inputs or variables not containing NaN / INF values.

By default, Fast-Math is enabled for performance.

The Metal shader language version to use when compiling the shaders.

You can choose from the following options:

• Minimum, Currently v2.3 (iOS 14.0 / tvOS 14.0)
• Metal v2.3 (iOS 14.0 / tvOS 14.0)
• Metal v2.4 (iOS 15.0 / tvOS 15.0)

Defines the minimum iOS version the app supports.

You can choose from the following options:

• 14.0
• 15.0

Sets the maximum frame rate to save on power consumption.

You can choose from the following options:

• None: Frame rate is not limited.
• 20 FPS: Frame rate is limited to a maximum of 20 frames per second.
• 30 FPS: Frame rate is limited to a maximum of 30 frames per second.
• 60 FPS: Frame rate is limited to a maximum of 60 frames per second.

You can also edit the config values of this property.

When enabled, the engine will take the MaxRefreshRate from the device instead of a constant (20, 30 or 60 FPS) in the IOSPlatform/framePacer class.

You can also edit the config values of this property.

Enable generation of a .udebugsymbols file, which allows offline, platform-independent symbolication for the Malloc Profiler or external crash reporting tools.

Requires a dSYM file or bundle.

Defines whether to enable Bitcode compiling.

The support of this feature by Apple will soon be dropped.

Any additional linker flags to pass to the linker in non-shipping builds.

You can also edit the config values of this property.

Any additional linker flags to pass to the linker in shipping builds.

You can also edit the config values of this property.

The path of the SSH permissions key to be used when connecting to the remote server.

You can also edit the config values of this property.

Defines whether the app should be compatible with the Multi-User feature on tvOS.

If enabled, the game will shut down with the typical exit flow.

The username or email to use when logging in to DevCenter with Turnkey.

This can be overridden in Turnkey with RunUAT Turnkey -command=ManageSettings.

This value is stripped out when making builds.

You can also edit the config values of this property.

The password to use when logging in to DevCenter with Turnkey.

This value is stripped out when making builds.

You can also edit the config values of this property.

The name or IP address of the remote Mac which will be used to build iOS.

You can also edit the config values of this property.

Username on the Remote Server for remote builds using RSync.

Should match the username used for SSH Private Key generation.

You can also edit the config values of this property.

Optional path on the remote Mac where the build files will be copied.

If blank, ~/UE5/Builds will be used.

You can also edit the config values of this property.

The install directory of cwRsync.

You can also edit the config values of this property.

Defines whether to enable Game Center support (iOS Online Subsystem).

You can also edit the config values of this property.

Strategy to use for reading from iCloud save files.

You can choose from the following options:

• Never (do not use iCloud for Load / Save Game): Only at game start.
• At Game Start Only (iOS): Only at game start.
• Always (whenever LoadGame is called).

Facebook App ID obtained from Facebook's Developer Center.

You need a Facebook Developer account for this.

Enable remote notifications support.

This requires GitHub source.

Any additional plist key/value data.

Add a newline character \n to separate lines.

The .png icon of the size of 1024x1024px, used in the AppStore.

Other icons sizes can be generated from the Marketing Icon.

Choose whether to use a custom LaunchScreen.

To use this option, create a storyboard in Xcode and copy it in Build/IOS/Resources/Interface under your Project folder. Name it Launchscreen.storyboard.

This will be compiled and copied to the bundle app, and the Launch screen image above will not be included in the app.

When using assets in your custom LaunchScreen.storyboard, add them in Build/IOS/Resources/Interface/Assets and they will be included.

This image is used for the Launch Screen when custom launch screen storyboards are not in use.

This image is used in both portrait and landscape modes and will be scaled to occupy the full width or height for all devices, so if your app supports both, a square image is recommended.

The .png file supplied must not have an alpha channel.

The amount of audio to compute each callback block.

Lower values decrease latency but may increase CPU cost.

The number of buffers to keep enqueued.

A larger number of buffers will increase latency but can compensate for variable compute availability in audio callbacks on some platforms.

The maximum number of channels (voices) to limit for this platform.

If you specify Max Channels both here and in your global audio quality settings, your application will use the smaller of the two values.

If this is set to 0, Unreal Engine will use all the channels available.

The number of workers to use to compute source audio.

Will only use up to the maximum number of sources (Max Channels value).

Will evenly divide sources to each source worker.

Defines which of the currently enabled spatialization plugins to use.

If your desired spatialization isn't found in the dropdown menu, make sure it's enabled in the Plugins window (main menu: Edit > Plugins).

You can choose from the following options:

• Built-In Spatialization
• Resonance Audio
• Other

Defines which of the currently enabled reverb plugins to use.

If your desired reverb plugin isn't found in the dropdown menu, make sure it's enabled in the Plugins window (main menu: Edit > Plugins).

You can choose from the following options:

• Built-In Reverb
• Resonance Audio
• Other

Defines which of the currently enabled occlusion plugins to use.

If your desired occlusion plugin isn't found in the dropdown menu, make sure it's enabled in the Plugins window (main menu: Edit > Plugins).

You can choose from the following options:

• Built-In Occlusion
• Other

When Override Compression Times is enabled, any sound under this threshold (in seconds) will be fully decompressed on load.

Otherwise, the first chunk of this sound is cached at load and the rest is decompressed in real time.

If set to 0, will default to the Sound Group on the relevant Sound Wave.

On this platform, any random nodes on Sound Cues will automatically only preload this number of branches and dispose of any others on load.

This can drastically reduce memory usage.

If set to 0, no branches are culled.

Scales all compression qualities when cooking to this platform.

For example, 0.5 will halve all compression qualities, and 1.0 will leave them unchanged.

This determines the maximum amount of memory that should be used for the cache at any given time.

If set low (<= 8 MB), it lowers the size of individual chunks of audio during cooking.