Scripts/Controllers

CharacterController

• CharacterMotor - Official (Unity 4.x) standard asset script ported to C#.
• FPSWalkerEnhanced - Adds features such as sliding down slopes, falling damage, and walk/run modes.
• SimpleTankController - A script that emulates simple tank movement.
• ClickCharacterController - Moves the character to the cursor position on click.
• Tap to Move Drag to Look iPhone - Tap ground or use joystick to move, drag to look around. Emulates Epic's Epic Citadel demo.
• Wander - Creates a wandering behaviour for NPCs.

Weapon

• ShootingWeaponScript - Allows a weapon to spawn bullets, supports scatter, gravity and rate of fire.
• AimDownSights - An expansion script for the FPSWalker that smoothly animates aiming down the sights of an attached gun model.

Physics

• RigidbodyFPSWalker - A physics based first-person controller that works with rigidbodies and thus is affected by physics.
• GravityFPSWalker - An FPSWalker iteration with custom gravity.
• VariableSpeedFPSwalker - A first-person controller with different speeds for walking, strafing and back-pedaling.
• PhysicsFPSWalker - Another physics-based first-person controller.
• ShipControls - 2D spaceship controls like those found in Overwhelmed Arena.
• VWheelCollider - Basic replacement for the built-in WheelCollider.

Animation

• AniMate - Script to quickly and easily create animations/tweens of almost any value including eased, rigidbody and rotation animation.
• AnimationStepSync - Repositions object after animation ends (useful for positioning via animations).
• iTween - Focusing on the established solutions and frameworks of projects such as TweenLite, Tweener, and other tweening systems, iTween is a battle-tested solution for streamlining production in the Unity3D environment.
• iTweenX - Usefull variables to use with iTween if you always forget the keywords.
• MoveObject - Basic functions for when you just need to move something from point A to point B, or rotate by a given number of degrees, without anything fancy.
• Tween - An adaptation of the Tweener class of FLASH for unity.

Camera

• AspectRatioEnforcer - Force the screen to a desired aspect ratio, using letterboxing/pillarboxing as necessary.
• CameraGradientBackground - A simple two-color gradient background for your camera.
• Camera Target Swap- Highly modified look at script , with GUI button to swap target objects to look at .
• CarSmoothFollow - A smooth car follow script that dampens height, rotation and velocity based distance.
• CrossFade - Smoothly fade the view from one camera to another.
• CrossFadePro - Smoothly fade the view from one camera to another, with motion in both cameras.
• DetectTouchMovement - Facilitate a bit scripting the pinching and turning with 2 fingers
• DreamWipe - Fade the view from one camera to another, with the wavy distortion seen with dream sequences or flashbacks
• FadeInOut - Fade a full-screen image in or out, good for fade in outs.
• Floating Origin - Translates everything so that the camera stays at the origin to resolve spatial jittering in large scale games.
• FlyCam Extended - Improved version of FlyThrough (below) with cursor capturing, smoothed movement, climbing/dropping, and fast and slow move speed modifiers.
• FlyThrough - A basic fly through camera movement like the one within the editor.
• FollowTrackingCamera - A pretty basic C# camera that allows you to turn on/of zoom or rotation as you desire.
• Headbobber - Make an object bob up and down smoothly when you're pressing one or both of the horizontal/vertical axes.
• KeyboardOrbit - Tweaked version of the MouseOrbit script that allows keyboard control (or whatever is bound to the "Horizontal" and "Vertical" axes)
• KeyboardCameraControl - A C# script allowing various configurations for keyboard camera control. Also handles left keyboard modifiers (Alt,Ctrl,Shift)
• MinimapCamera - This script can be attached to a camera to provide some basic minimap functionality such as zooming and a full-screen toggle.
• MouseCameraControl - A C# script allowing various configurations for mouse camera control. Also handles left keyboard modifiers (Alt,Ctrl,Shift)
• MouseLookPlus - A javascript mouselook with key control. based on the standard assets C# mouselook.
• MouseLookPlus2 - A modification of MouseLookPlus to allow for moving and strafing the camera.
• MouseOrbitImproved - Improved version of the original MouseOrbit script. Zooms with the mousewheel and uses linecast to make sure that object isn't behind anything.
• MouseOrbitInfiteRotateZoom - No limits on rotating about target. Zooms with the mousewheel (can be limited).
• MouseOrbitZoom - A camera that combines orbiting zooming and panning, initially set up to mimic the 3dsMax camera controls.
• MouseTorque - A mouse look implementation using torque
• MultipleCameraSwitcher - A script that allows you to switch between different cameras in your scene. Supports four camera views that can be toggled with a button.
• MultipleCameraSwitcher2 - Switch between arbitrary numbers of cameras.
• OffsetVanishingPoint - Sets the vanishing point of a camera to an arbitrary position.
• RectangleWipe - Make an animated rectangular zooming screen wipe from one camera to another.
• ScreenWipes - Base script used by CrossFade, CrossFadePro, DreamWipe, RectangleWipe, ShapeWipe, and SquishWipe.
• ShapeWipe - Make an animated screen wipe, where an arbitrary shape containing the second view zooms in or out, and rotates.
• SmoothFollow2 - This is designed to make a camera smoothly follow a ship in space.
• SmoothFollowWithCameraBumper - Based on SmoothFollow2, this features a bumper mechanism to prevent the camera from going through
• SmoothFollowAdvanced - Based on SmoothFollow2 & SmoothFollowWithCameraBumper, this features a design capability and controller input.
• SmoothLookAt CS - CSharp version of SmoothLookAt JS script.
• SmoothLookFrame - Looks at a target but tries to keep another target within the camera's view.
• SmoothMouseLook - Modified version of MouseLook.cs script included in Unity's Standard Assets. It moves the camera with an easing effect.
• SquishWipe - Make an animated screen wipe from one camera to another, where the first image is squished out of view.
• StaticBackground - Use a static image as the background to your 3d scene.
• TouchLook - Use the iOS touches to rotate the camera
• TrackballCamera - a quick and dirty non-gimbal locking camera

Miscellaneous

• SeekSteer - Used to make an object loosely follow a path of waypoints.
• WalkOnSphere - Have a first person camera properly orient to walk on the surface of a sphere
• WaypointMaster - Implementation of A* algorithm, based on waypoints.
• Biped Parts Finder - Editor script for search simplification of parts of a biped body.
• Click To Move - Moves an object when the left mouse button is clicked or towards the mouse if the button is held down
• DoubleJumpController - A hack for the 2d gameplay tutorial character controller script, it allows the character to make a second jump when jumping, or make a little jump when falling.
• Finite State Machine - A simple Finite State Machine framework to control NPCs.
• FootstepHandler - Simple script for making footsteps.
• Force2D - Constrain a GameObject to move in two dimensions.
• Gesture_Recognizer - A math based gesture recognition script.
• GridMove - A controller for character movement typically seen in old-school 2D RPGs and strategy games.
• HeadLookController - Makes a character smoothly turn towards a specified point in space.
• JCar - A car using wheel colliders.
• KeyCombo - A class that can be used to detect fighting-game style combos.
• LookAtMouse - Cause an object to rotate toward the cursor, along the y axis.
• Pathfinding - [Old] A pathfinding-system using ray-casting to avoid obstacles.