Take your Unity skills to the next level with Part 3 of this quiz, covering scripting, physics, rendering, and performance optimization!

Awake()

RuntimeInitializeOnLoadMethod()

Start()

OnEnable()

Which MonoBehaviour function is called once before any other script runs, even before Awake()?

MeshRenderer

ShadowReceiver

LightProbeComponent

RenderTexture

Which component is required for an object to receive shadows in Unity’s built-in render pipeline?

SceneManager.LoadScene()

LoadSceneAsync() with LoadSceneMode.Additive

SceneManager.TransitionScene()

Application.LoadLevel()

Which Unity method smoothly transitions between two scenes without instantly unloading the first one?

FixedDeltaTime

Rigidbody.DetectionRange

Default Contact Offset

ColliderPenetrationDepth

Which Physics setting controls how far apart colliders should be before they are considered colliding?

Image

Slider

ScrollRect

LayoutElement

Which Unity UI component is used to create a dynamic progress bar for loading screens?

ScrollViewManager

AutoLayoutScroller

RectTransformMover

 Which UI component allows smooth scrolling of large in-game menus?

Physics.RaycastAll()

Physics.RaycastSingle()

Physics.Raycast2D()

Physics.TriggerSweep()

Which Physics function allows detecting objects along a path without stopping at the first hit?

Occlusion Culling

Mesh LOD

Static Batching

Shader Graph

Which Unity system is used to reduce the draw calls of multiple objects that share the same material?

Root Motion

Animation Mixer

Animator.Events

Animation Retargeting

Which animation feature allows you to dynamically control character movement based on animation curves?

OnSceneLoaded()

OnPreRender()

LateUpdate()

Which function helps Unity scripts execute actions exactly before the first frame is rendered?

Chromatic Aberration

Bloom

Ambient Occlusion

Depth of Field

Which Post-Processing effect simulates camera lens distortions for a more cinematic look?

Sensitivity Adjustment

Deadzone Threshold

Smoothing Factor

Friction Drag

Which Unity Input setting ensures a player-controlled character does not "drift" when a gamepad joystick is slightly tilted?

AssetDatabase.LoadAsset()

Resources.Load()

Addressables.LoadAssetAsync()

StreamingAssets.Load()

Which Unity API is best suited for handling asynchronous loading of large asset bundles?

OnInspectorGUI()

OnValidate()

PropertyChanged()

Which event function is called every time the Inspector updates a script’s serialized property?

Mipmapping

Shader LOD

Anti-Aliasing

Which Unity feature is used to generate lower-resolution versions of textures for performance optimization?

SceneManager.RemoveScene()

SceneManager.DestroyScene()

SceneManager.DisableScene()

SceneManager.UnloadSceneAsync()

Which SceneManager function removes an additively loaded scene from memory?

Aspect Ratio Fitter

Canvas Group

Scale With Resolution

RectTransform AutoSize

Which Unity UI setting ensures elements maintain correct aspect ratios across different screen sizes?

Camera.IsObjectInFrustum()

Renderer.isVisible

Transform.IsOnScreen()

Object.IsRendered()

Which Unity property checks if an object is currently visible to a Camera?

Dynamic Occlusion Culling

LOD Groups

Fog with Depth-Based Rendering

Temporal Anti-Aliasing

Which Unity rendering technique allows distant terrain and objects to fade into the background for better performance?

Terrain Detail Distance

Occlusion-Based Fading

Dynamic Shader Reduction

Adaptive LOD Scaling

Which Unity system allows terrain details like grass, trees, and objects to fade out at long distances for performance optimization?