diff --git a/Assets/Scripts/Domain/CustomInput.cs b/Assets/Scripts/Domain/CustomInput.cs
new file mode 100644
index 0000000..b3754a3
--- /dev/null
+++ b/Assets/Scripts/Domain/CustomInput.cs
@@ -0,0 +1,23 @@
+using System;
+using System.Collections.Generic;
+using Domain.Input;
+
+namespace Domain {
+	public class CustomInput {
+		private readonly Dictionary<Type, InputReader> _readers = new();
+
+		public CustomInput() {
+			_readers.Add(typeof(CedillaReader), new CedillaReader());
+		}
+
+		public void UpdateInput() {
+			foreach (KeyValuePair<Type, InputReader> reader in _readers) {
+				reader.Value.UpdateInput();
+			}
+		}
+
+		public bool KeyDown(Type key) => _readers[key].KeyDown();
+		public bool KeyPressed(Type key) => _readers[key].KeyPressed();
+		public bool KeyUp(Type key) => _readers[key].KeyUp();
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/CustomInput.cs.meta b/Assets/Scripts/Domain/CustomInput.cs.meta
new file mode 100644
index 0000000..1370c62
--- /dev/null
+++ b/Assets/Scripts/Domain/CustomInput.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: aab774881fcc4971913f24037e449469
+timeCreated: 1713112890
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input.meta b/Assets/Scripts/Domain/Input.meta
new file mode 100644
index 0000000..eef5162
--- /dev/null
+++ b/Assets/Scripts/Domain/Input.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: ad3db3db2d5e4647bad7a257606eea0c
+timeCreated: 1713112359
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/CedillaReader.cs b/Assets/Scripts/Domain/Input/CedillaReader.cs
new file mode 100644
index 0000000..957159b
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/CedillaReader.cs
@@ -0,0 +1,5 @@
+namespace Domain.Input {
+	public class CedillaReader : InputReader {
+		protected override int Key { get; } = 0xBF; //VK_OEM_2 | cedilla
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/CedillaReader.cs.meta b/Assets/Scripts/Domain/Input/CedillaReader.cs.meta
new file mode 100644
index 0000000..9bcfae2
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/CedillaReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: d07951ea53d84d559bda9060a769ce93
+timeCreated: 1713112770
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/InputReader.cs b/Assets/Scripts/Domain/Input/InputReader.cs
new file mode 100644
index 0000000..2f38bf8
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/InputReader.cs
@@ -0,0 +1,23 @@
+namespace Domain.Input {
+	public abstract class InputReader {
+		private bool _wasPressed;
+		private bool _isPressed;
+
+		protected abstract int Key { get; }
+
+		public void UpdateInput() {
+			_wasPressed = _isPressed;
+			short keyState = Win32API.GetAsyncKeyState(Key);
+
+			if (_wasPressed && keyState == 0) {
+				_isPressed = false;
+			}else if (!_isPressed && keyState != 0) {
+				_isPressed = true;
+			}
+		}
+
+		public bool KeyDown() => _isPressed && !_wasPressed;
+		public bool KeyPressed() => _isPressed;
+		public bool KeyUp() => !_isPressed && _wasPressed;
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/InputReader.cs.meta b/Assets/Scripts/Domain/Input/InputReader.cs.meta
new file mode 100644
index 0000000..07e9c82
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/InputReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 3b3b656d6cb1415eab0de81628a5b54e
+timeCreated: 1713112368
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Win32API.cs b/Assets/Scripts/Domain/Win32API.cs
index 67b3ad3..9312368 100644
--- a/Assets/Scripts/Domain/Win32API.cs
+++ b/Assets/Scripts/Domain/Win32API.cs
@@ -2,28 +2,7 @@
 
 namespace Domain {
 	public static class Win32API {
-		private static bool _cTrencadaWasPressed;
-		private static bool _cTrencadaPressed;
-		//VK_OEM_2 = 0xBF | cedilla
-		//https://learn.microsoft.com/en-us/windows/win32/inputdev/virtual-key-codes
-		private const int Key = 0xBF;
-
-		public static void UpdateInput() {
-			_cTrencadaWasPressed = _cTrencadaPressed;
-			if (_cTrencadaPressed && GetAsyncKeyState(Key) == 0) {
-				_cTrencadaPressed = false;
-				return;
-			}
-			if (!_cTrencadaPressed && GetAsyncKeyState(Key) != 0) {
-				_cTrencadaPressed = true;
-			}
-		}
-
-		public static bool CTrencadaDown() {
-			return _cTrencadaPressed && !_cTrencadaWasPressed;
-		}
-
 		[DllImport("User32.dll")]
-		private static extern short GetAsyncKeyState(int vKey);
+		public static extern short GetAsyncKeyState(int vKey);
 	}
 }
\ No newline at end of file
diff --git a/Assets/Scripts/View/CTrencadaInput.cs b/Assets/Scripts/View/CTrencadaInput.cs
index 16395d4..59ff2fb 100644
--- a/Assets/Scripts/View/CTrencadaInput.cs
+++ b/Assets/Scripts/View/CTrencadaInput.cs
@@ -1,4 +1,5 @@
 using Domain;
+using Domain.Input;
 using Presenter;
 using TMPro;
 using UnityEngine;
@@ -7,9 +8,11 @@ namespace View {
 	public class CTrencadaInput : MonoBehaviour, ICTrencadaInput {
 		[SerializeField] private TMP_Text text;
 		private CTrencadaClick _click;
+		private CustomInput _customInput;
 
 		private void Start() {
 			_click = FindObjectOfType<Dependencies>().CTrencadaClick;
+			_customInput = FindObjectOfType<Dependencies>().CustomInput;
 		}
 
 		private void Update() {
@@ -17,8 +20,8 @@ namespace View {
 		}
 
 		private void CheckInput() {
-			Win32API.UpdateInput();
-			if (Win32API.CTrencadaDown())
+			_customInput.UpdateInput();
+			if (_customInput.KeyDown(typeof(CedillaReader)))
 				_click.Execute();
 		}
 
diff --git a/Assets/Scripts/View/Dependencies.cs b/Assets/Scripts/View/Dependencies.cs
index d5acb0d..054868f 100644
--- a/Assets/Scripts/View/Dependencies.cs
+++ b/Assets/Scripts/View/Dependencies.cs
@@ -7,12 +7,15 @@ namespace View {
 	public class Dependencies : MonoBehaviour {
 		public CTrencadaClick CTrencadaClick { private set; get; }
 		public Model Model { private set; get; }
+		public CustomInput CustomInput { private set; get; }
 
 		private void Awake() {
 			Model = new Model(0);
 
 			ICTrencadaInput input = FindObjectOfType<CTrencadaInput>();
 			CTrencadaClick = new CTrencadaClick(Model, input);
+
+			CustomInput = new CustomInput();
 		}
 	}
 }
\ No newline at end of file