diff --git a/Assets/Scripts/Domain/CustomInput.cs b/Assets/Scripts/Domain/CustomInput.cs
index 1609cb6..73a25f3 100644
--- a/Assets/Scripts/Domain/CustomInput.cs
+++ b/Assets/Scripts/Domain/CustomInput.cs
@@ -12,6 +12,13 @@ namespace Domain {
 
 			_readers.Add(typeof(CedillaReader), new CedillaReader());
 			_readers.Add(typeof(GeminadaReader), new GeminadaReader(_history));
+			_readers.Add(typeof(TxReader), new TxReader(_history));
+			_readers.Add(typeof(IxReader), new IxReader(_history));
+			_readers.Add(typeof(NyReader), new NyReader(_history));
+			_readers.Add(typeof(TgReader), new TgReader(_history));
+			_readers.Add(typeof(TjReader), new TjReader(_history));
+			_readers.Add(typeof(LlReader), new LlReader(_history));
+			_readers.Add(typeof(SsReader), new SsReader(_history));
 		}
 
 		public void UpdateInput() {
diff --git a/Assets/Scripts/Domain/Input/GeminadaReader.cs b/Assets/Scripts/Domain/Input/GeminadaReader.cs
index 2da065b..204b172 100644
--- a/Assets/Scripts/Domain/Input/GeminadaReader.cs
+++ b/Assets/Scripts/Domain/Input/GeminadaReader.cs
@@ -2,58 +2,7 @@
 using System.Linq;
 
 namespace Domain.Input {
-	public class GeminadaReader : InputReader {
-		protected sealed override int Key { get; } = 0x33;
-		private int LKey { get; } = 76;
-
-		private bool _lPressed;
-		private bool _lWasPressed;
-		private bool _dotPressed;
-		private bool _dotWasPressed;
-
-		private readonly KeyHistory _history;
-		private readonly List<int> _desiredSequence;
-
-		public GeminadaReader(KeyHistory history) {
-			_history = history;
-			_desiredSequence = new List<int> { LKey, Key, LKey };
-		}
-
-		public override void UpdateInput() {
-			if (UpdateDotInputDown()) {
-				_history.KeyPressed(Key);
-			}
-
-			WasPressed = IsPressed;
-			IsPressed = _history.ContainsSequence(_desiredSequence);
-		}
-
-		private bool UpdateDotInputDown() {
-			_dotWasPressed = _dotPressed;
-			short dotState = Win32API.GetAsyncKeyState(Key);
-
-			if (!_dotWasPressed && dotState != 0) {
-				_dotPressed = true;
-				return true;
-			}
-			if (_dotPressed && dotState == 0) {
-				_dotPressed = false;
-			}
-			return false;
-		}
-
-		private bool UpdateLInputDown() {
-			_lWasPressed = _lPressed;
-			short lState = Win32API.GetAsyncKeyState(LKey);
-
-			if (!_lWasPressed && lState != 0) {
-				_lPressed = true;
-				return true;
-			}
-			if (_lPressed && lState == 0) {
-				_lPressed = false;
-			}
-			return false;
-		}
+	public class GeminadaReader : SequentialInputReader {
+		public GeminadaReader(KeyHistory history) : base(history, new List<int>{ 76, 0x33, 76 }) { }
 	}
 }
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/IxReader.cs b/Assets/Scripts/Domain/Input/IxReader.cs
new file mode 100644
index 0000000..c2b9c84
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/IxReader.cs
@@ -0,0 +1,8 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Domain.Input {
+	public class IxReader : SequentialInputReader {
+		public IxReader(KeyHistory history) : base(history, new List<int>{ 0x49, 0x58 }) { }
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/IxReader.cs.meta b/Assets/Scripts/Domain/Input/IxReader.cs.meta
new file mode 100644
index 0000000..9296a8a
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/IxReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 96e8ae30bc1b46a8bb80786992cffa75
+timeCreated: 1713130888
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/LlReader.cs b/Assets/Scripts/Domain/Input/LlReader.cs
new file mode 100644
index 0000000..39800e8
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/LlReader.cs
@@ -0,0 +1,8 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Domain.Input {
+	public class LlReader : SequentialInputReader {
+		public LlReader(KeyHistory history) : base(history, new List<int>{ 0x4C, 0x4C }) { }
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/LlReader.cs.meta b/Assets/Scripts/Domain/Input/LlReader.cs.meta
new file mode 100644
index 0000000..9db6c10
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/LlReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: af7552f52e7148d3a2463b6e7183dee4
+timeCreated: 1713131073
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/NyReader.cs b/Assets/Scripts/Domain/Input/NyReader.cs
new file mode 100644
index 0000000..6df1493
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/NyReader.cs
@@ -0,0 +1,8 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Domain.Input {
+	public class NyReader : SequentialInputReader {
+		public NyReader(KeyHistory history) : base(history, new List<int>{ 0x4E, 0x59 }) { }
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/NyReader.cs.meta b/Assets/Scripts/Domain/Input/NyReader.cs.meta
new file mode 100644
index 0000000..1d4052a
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/NyReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: cd6b561b73234ad0a055bc9e1d5dfc7b
+timeCreated: 1713130925
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/SequentialInputReader.cs b/Assets/Scripts/Domain/Input/SequentialInputReader.cs
new file mode 100644
index 0000000..0832de8
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/SequentialInputReader.cs
@@ -0,0 +1,20 @@
+using System.Collections.Generic;
+
+namespace Domain.Input {
+	public abstract class SequentialInputReader : InputReader {
+		protected override int Key => 0;
+
+		private readonly KeyHistory _history;
+		private readonly List<int> _desiredSequence;
+
+		protected SequentialInputReader(KeyHistory history, List<int> desiredSequence) {
+			_history = history;
+			_desiredSequence = desiredSequence;
+		}
+
+		public override void UpdateInput() {
+			WasPressed = IsPressed;
+			IsPressed = _history.ContainsSequence(_desiredSequence);
+		}
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/SequentialInputReader.cs.meta b/Assets/Scripts/Domain/Input/SequentialInputReader.cs.meta
new file mode 100644
index 0000000..c05d45c
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/SequentialInputReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 9350ce8df7844ae59d38cb2fe6aad68d
+timeCreated: 1713129539
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/SsReader.cs b/Assets/Scripts/Domain/Input/SsReader.cs
new file mode 100644
index 0000000..0bf6dd4
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/SsReader.cs
@@ -0,0 +1,8 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Domain.Input {
+	public class SsReader : SequentialInputReader {
+		public SsReader(KeyHistory history) : base(history, new List<int>{ 0x53, 0x53 }) { }
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/SsReader.cs.meta b/Assets/Scripts/Domain/Input/SsReader.cs.meta
new file mode 100644
index 0000000..90f2618
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/SsReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: a715c7dcbd2c450d96b3372615707171
+timeCreated: 1713131099
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/TgReader.cs b/Assets/Scripts/Domain/Input/TgReader.cs
new file mode 100644
index 0000000..7e9c932
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/TgReader.cs
@@ -0,0 +1,8 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Domain.Input {
+	public class TgReader : SequentialInputReader {
+		public TgReader(KeyHistory history) : base(history, new List<int>{ 0x54, 0x47 }) { }
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/TgReader.cs.meta b/Assets/Scripts/Domain/Input/TgReader.cs.meta
new file mode 100644
index 0000000..2a5c726
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/TgReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: b10833198463414a82b2a78934a59a51
+timeCreated: 1713130961
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/TjReader.cs b/Assets/Scripts/Domain/Input/TjReader.cs
new file mode 100644
index 0000000..1ab5b31
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/TjReader.cs
@@ -0,0 +1,8 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Domain.Input {
+	public class TjReader : SequentialInputReader {
+		public TjReader(KeyHistory history) : base(history, new List<int>{ 0x54, 0x4A }) { }
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/TjReader.cs.meta b/Assets/Scripts/Domain/Input/TjReader.cs.meta
new file mode 100644
index 0000000..f81ad68
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/TjReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: 4d5480090308468fb5b5261d4c007b1e
+timeCreated: 1713130987
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/TxReader.cs b/Assets/Scripts/Domain/Input/TxReader.cs
new file mode 100644
index 0000000..3c60ec3
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/TxReader.cs
@@ -0,0 +1,8 @@
+using System.Collections.Generic;
+using System.Linq;
+
+namespace Domain.Input {
+	public class TxReader : SequentialInputReader {
+		public TxReader(KeyHistory history) : base(history, new List<int>{ 0x54, 0x58 }) { }
+	}
+}
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/Input/TxReader.cs.meta b/Assets/Scripts/Domain/Input/TxReader.cs.meta
new file mode 100644
index 0000000..a65ee06
--- /dev/null
+++ b/Assets/Scripts/Domain/Input/TxReader.cs.meta
@@ -0,0 +1,3 @@
+fileFormatVersion: 2
+guid: d9f83d5b77f947a98425a5651534d5c3
+timeCreated: 1713130823
\ No newline at end of file
diff --git a/Assets/Scripts/Domain/KeyHistory.cs b/Assets/Scripts/Domain/KeyHistory.cs
index 5bb66a0..5e4704a 100644
--- a/Assets/Scripts/Domain/KeyHistory.cs
+++ b/Assets/Scripts/Domain/KeyHistory.cs
@@ -5,8 +5,9 @@ namespace Domain {
 	public class KeyHistory {
 		private readonly LimitedSizeList<int> _lastPresses = new(10);
 
-		private readonly bool[] _isPressed = new bool[26];
-		private readonly bool[] _wasPressed = new bool[26];
+		private readonly int[] _customKeys = { 191, 51, 222, 186 };
+		private readonly bool[] _isPressed = new bool[26 + 5];
+		private readonly bool[] _wasPressed = new bool[26 + 5];
 
 		public void KeyPressed(int key) => _lastPresses.Add(key);
 
@@ -25,6 +26,19 @@ namespace Domain {
 					_isPressed[j] = false;
 				}
 			}
+
+			for (int i = 0; i < _customKeys.Length; i++) {
+				int pressIndex = 26 + i;
+				_wasPressed[pressIndex] = _isPressed[pressIndex];
+				short state = Win32API.GetAsyncKeyState(_customKeys[i]);
+
+				if (!_wasPressed[pressIndex] && state != 0) {
+					_isPressed[pressIndex] = true;
+					KeyPressed(_customKeys[i]);
+				}else if (_isPressed[pressIndex] && state == 0) {
+					_isPressed[pressIndex] = false;
+				}
+			}
 		}
 
 		public bool ContainsSequence(List<int> sequence) {
@@ -43,6 +57,7 @@ namespace Domain {
 				}
 			}
 
+			_lastPresses.List.Clear();
 			return true;
 		}
 	}
diff --git a/Assets/Scripts/View/CTrencadaInput.cs b/Assets/Scripts/View/CTrencadaInput.cs
index 200b4b8..725d8f8 100644
--- a/Assets/Scripts/View/CTrencadaInput.cs
+++ b/Assets/Scripts/View/CTrencadaInput.cs
@@ -26,6 +26,20 @@ namespace View {
 				_click.Execute();
 			if (_customInput.KeyDown(typeof(CedillaReader)))
 				_click.Execute();
+			if (_customInput.KeyDown(typeof(IxReader)))
+				_click.Execute();
+			if (_customInput.KeyDown(typeof(LlReader)))
+				_click.Execute();
+			if (_customInput.KeyDown(typeof(NyReader)))
+				_click.Execute();
+			if (_customInput.KeyDown(typeof(SsReader)))
+				_click.Execute();
+			if (_customInput.KeyDown(typeof(TgReader)))
+				_click.Execute();
+			if (_customInput.KeyDown(typeof(TjReader)))
+				_click.Execute();
+			if (_customInput.KeyDown(typeof(TxReader)))
+				_click.Execute();
 		}
 
 		public void UpdateView(int score) {