diff --git a/Scripts/Utilities/ExtensionsToggle.cs b/Scripts/Utilities/ExtensionsToggle.cs
new file mode 100644
index 0000000..0097080
--- /dev/null
+++ b/Scripts/Utilities/ExtensionsToggle.cs
@@ -0,0 +1,241 @@
+using System;
+using UnityEngine.Events;
+using UnityEngine.EventSystems;
+using UnityEngine.Serialization;
+
+namespace UnityEngine.UI
+{
+    /// <summary>
+    /// Simple toggle -- something that has an 'on' and 'off' states: checkbox, toggle button, radio button, etc.
+    /// </summary>
+    [AddComponentMenu("UI/Extensions/Extensions Toggle", 31)]
+    [RequireComponent(typeof(RectTransform))]
+    public class ExtensionsToggle : Selectable, IPointerClickHandler, ISubmitHandler, ICanvasElement
+    {
+        public enum ToggleTransition
+        {
+            None,
+            Fade
+        }
+
+        [Serializable]
+        public class ToggleEvent : UnityEvent<bool>
+        { }
+
+        /// <summary>
+        /// Transition type.
+        /// </summary>
+        public ToggleTransition toggleTransition = ToggleTransition.Fade;
+
+        /// <summary>
+        /// Graphic the toggle should be working with.
+        /// </summary>
+        public Graphic graphic;
+
+        // group that this toggle can belong to
+        [SerializeField]
+        private ExtensionsToggleGroup m_Group;
+
+        public ExtensionsToggleGroup group
+        {
+            get { return m_Group; }
+            set
+            {
+                m_Group = value;
+#if UNITY_EDITOR
+                if (Application.isPlaying)
+#endif
+                {
+                    SetToggleGroup(m_Group, true);
+                    PlayEffect(true);
+                }
+            }
+        }
+
+        /// <summary>
+        /// Allow for delegate-based subscriptions for faster events than 'eventReceiver', and allowing for multiple receivers.
+        /// </summary>
+        public ToggleEvent onValueChanged = new ToggleEvent();
+
+        // Whether the toggle is on
+        [FormerlySerializedAs("m_IsActive")]
+        [Tooltip("Is the toggle currently on or off?")]
+        [SerializeField]
+        private bool m_IsOn;
+
+        protected ExtensionsToggle()
+        { }
+
+#if UNITY_EDITOR
+        protected override void OnValidate()
+        {
+            base.OnValidate();
+            Set(m_IsOn, false);
+            PlayEffect(toggleTransition == ToggleTransition.None);
+
+            var prefabType = UnityEditor.PrefabUtility.GetPrefabType(this);
+            if (prefabType != UnityEditor.PrefabType.Prefab && !Application.isPlaying)
+                CanvasUpdateRegistry.RegisterCanvasElementForLayoutRebuild(this);
+        }
+
+#endif // if UNITY_EDITOR
+
+        public virtual void Rebuild(CanvasUpdate executing)
+        {
+#if UNITY_EDITOR
+            if (executing == CanvasUpdate.Prelayout)
+                onValueChanged.Invoke(m_IsOn);
+#endif
+        }
+
+        public virtual void LayoutComplete()
+        { }
+
+        public virtual void GraphicUpdateComplete()
+        { }
+
+        protected override void OnEnable()
+        {
+            base.OnEnable();
+            SetToggleGroup(m_Group, false);
+            PlayEffect(true);
+        }
+
+        protected override void OnDisable()
+        {
+            SetToggleGroup(null, false);
+            base.OnDisable();
+        }
+
+        protected override void OnDidApplyAnimationProperties()
+        {
+            // Check if isOn has been changed by the animation.
+            // Unfortunately there is no way to check if we don�t have a graphic.
+            if (graphic != null)
+            {
+                bool oldValue = !Mathf.Approximately(graphic.canvasRenderer.GetColor().a, 0);
+                if (m_IsOn != oldValue)
+                {
+                    m_IsOn = oldValue;
+                    Set(!oldValue);
+                }
+            }
+
+            base.OnDidApplyAnimationProperties();
+        }
+
+        private void SetToggleGroup(ExtensionsToggleGroup newGroup, bool setMemberValue)
+        {
+            ExtensionsToggleGroup oldGroup = m_Group;
+
+            // Sometimes IsActive returns false in OnDisable so don't check for it.
+            // Rather remove the toggle too often than too little.
+            if (m_Group != null)
+                m_Group.UnregisterToggle(this);
+
+            // At runtime the group variable should be set but not when calling this method from OnEnable or OnDisable.
+            // That's why we use the setMemberValue parameter.
+            if (setMemberValue)
+                m_Group = newGroup;
+
+            // Only register to the new group if this Toggle is active.
+            if (m_Group != null && IsActive())
+                m_Group.RegisterToggle(this);
+
+            // If we are in a new group, and this toggle is on, notify group.
+            // Note: Don't refer to m_Group here as it's not guaranteed to have been set.
+            if (newGroup != null && newGroup != oldGroup && isOn && IsActive())
+                m_Group.NotifyToggleOn(this);
+        }
+
+        /// <summary>
+        /// Whether the toggle is currently active.
+        /// </summary>
+        public bool isOn
+        {
+            get { return m_IsOn; }
+            set
+            {
+                Set(value);
+            }
+        }
+
+        void Set(bool value)
+        {
+            Set(value, true);
+        }
+
+        void Set(bool value, bool sendCallback)
+        {
+            if (m_IsOn == value)
+                return;
+
+            // if we are in a group and set to true, do group logic
+            m_IsOn = value;
+            if (m_Group != null && IsActive())
+            {
+                if (m_IsOn || (!m_Group.AnyTogglesOn() && !m_Group.allowSwitchOff))
+                {
+                    m_IsOn = true;
+                    m_Group.NotifyToggleOn(this);
+                }
+            }
+
+            // Always send event when toggle is clicked, even if value didn't change
+            // due to already active toggle in a toggle group being clicked.
+            // Controls like Dropdown rely on this.
+            // It's up to the user to ignore a selection being set to the same value it already was, if desired.
+            PlayEffect(toggleTransition == ToggleTransition.None);
+            if (sendCallback)
+                onValueChanged.Invoke(m_IsOn);
+        }
+
+        /// <summary>
+        /// Play the appropriate effect.
+        /// </summary>
+        private void PlayEffect(bool instant)
+        {
+            if (graphic == null)
+                return;
+
+#if UNITY_EDITOR
+            if (!Application.isPlaying)
+                graphic.canvasRenderer.SetAlpha(m_IsOn ? 1f : 0f);
+            else
+#endif
+                graphic.CrossFadeAlpha(m_IsOn ? 1f : 0f, instant ? 0f : 0.1f, true);
+        }
+
+        /// <summary>
+        /// Assume the correct visual state.
+        /// </summary>
+        protected override void Start()
+        {
+            PlayEffect(true);
+        }
+
+        private void InternalToggle()
+        {
+            if (!IsActive() || !IsInteractable())
+                return;
+
+            isOn = !isOn;
+        }
+
+        /// <summary>
+        /// React to clicks.
+        /// </summary>
+        public virtual void OnPointerClick(PointerEventData eventData)
+        {
+            if (eventData.button != PointerEventData.InputButton.Left)
+                return;
+
+            InternalToggle();
+        }
+
+        public virtual void OnSubmit(BaseEventData eventData)
+        {
+            InternalToggle();
+        }
+    }
+}
diff --git a/Scripts/Utilities/ExtensionsToggle.cs.meta b/Scripts/Utilities/ExtensionsToggle.cs.meta
new file mode 100644
index 0000000..74bc572
--- /dev/null
+++ b/Scripts/Utilities/ExtensionsToggle.cs.meta
@@ -0,0 +1,12 @@
+fileFormatVersion: 2
+guid: bc733ccacdce62148ac1f46d1dd84ff6
+timeCreated: 1450456340
+licenseType: Pro
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Scripts/Utilities/ExtensionsToggleGroup.cs b/Scripts/Utilities/ExtensionsToggleGroup.cs
new file mode 100644
index 0000000..bf1c67c
--- /dev/null
+++ b/Scripts/Utilities/ExtensionsToggleGroup.cs
@@ -0,0 +1,110 @@
+using System;
+using System.Linq;
+using System.Collections.Generic;
+using UnityEngine.EventSystems;
+using UnityEngine.Events;
+
+namespace UnityEngine.UI
+{
+    [AddComponentMenu("UI/Extensions/Extensions Toggle Group")]
+    [DisallowMultipleComponent]
+    public class ExtensionsToggleGroup : UIBehaviour
+    {
+        [SerializeField]
+        private bool m_AllowSwitchOff = false;
+        public bool allowSwitchOff { get { return m_AllowSwitchOff; } set { m_AllowSwitchOff = value; } }
+
+        private List<ExtensionsToggle> m_Toggles = new List<ExtensionsToggle>();
+
+        [Serializable]
+        public class ToggleGroupEvent : UnityEvent<bool>
+        { }
+
+        public ToggleGroupEvent onToggleGroupChanged = new ToggleGroupEvent();
+        public ToggleGroupEvent onToggleGroupToggleChanged = new ToggleGroupEvent();
+
+        public ExtensionsToggle SelectedToggle { get; private set; }
+
+
+        protected ExtensionsToggleGroup()
+        { }
+
+        private void ValidateToggleIsInGroup(ExtensionsToggle toggle)
+        {
+            if (toggle == null || !m_Toggles.Contains(toggle))
+                throw new ArgumentException(string.Format("Toggle {0} is not part of ToggleGroup {1}", new object[] { toggle, this }));
+        }
+
+        public void NotifyToggleOn(ExtensionsToggle toggle)
+        {
+            ValidateToggleIsInGroup(toggle);
+
+            // disable all toggles in the group
+            for (var i = 0; i < m_Toggles.Count; i++)
+            {
+                if (m_Toggles[i] == toggle)
+                {
+                    SelectedToggle = toggle;
+                    continue;
+                }
+
+                m_Toggles[i].isOn = false;
+            }
+            onToggleGroupChanged.Invoke(AnyTogglesOn());
+        }
+
+        public void UnregisterToggle(ExtensionsToggle toggle)
+        {
+            if (m_Toggles.Contains(toggle))
+            {
+                m_Toggles.Remove(toggle);
+                toggle.onValueChanged.RemoveListener(NotifyToggleChanged);
+            }
+        }
+
+        private void NotifyToggleChanged(bool isOn)
+        {
+            onToggleGroupToggleChanged.Invoke(isOn);
+        }
+
+        public void RegisterToggle(ExtensionsToggle toggle)
+        {
+            if (!m_Toggles.Contains(toggle))
+            {
+                m_Toggles.Add(toggle);
+                toggle.onValueChanged.AddListener(NotifyToggleChanged);
+            }
+        }
+
+        public bool AnyTogglesOn()
+        {
+            return m_Toggles.Find(x => x.isOn) != null;
+        }
+
+        public IEnumerable<ExtensionsToggle> ActiveToggles()
+        {
+            return m_Toggles.Where(x => x.isOn);
+        }
+
+        public void SetAllTogglesOff()
+        {
+            bool oldAllowSwitchOff = m_AllowSwitchOff;
+            m_AllowSwitchOff = true;
+
+            for (var i = 0; i < m_Toggles.Count; i++)
+                m_Toggles[i].isOn = false;
+
+            m_AllowSwitchOff = oldAllowSwitchOff;
+        }
+
+        public void HasTheGroupToggle(bool value)
+        {
+            Debug.Log("Testing, the group has toggled [" + value + "]");
+        }
+
+        public void HasAToggleFlipped(bool value)
+        {
+            Debug.Log("Testing, a toggle has toggled [" + value + "]");
+        }
+    }
+}
\ No newline at end of file
diff --git a/Scripts/Utilities/ExtensionsToggleGroup.cs.meta b/Scripts/Utilities/ExtensionsToggleGroup.cs.meta
new file mode 100644
index 0000000..7c471d1
--- /dev/null
+++ b/Scripts/Utilities/ExtensionsToggleGroup.cs.meta
@@ -0,0 +1,12 @@
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+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+  userData: 
+  assetBundleName: 
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