diff --git a/ui/ControlsMenu.cs b/ui/ControlsMenu.cs
new file mode 100644
index 0000000..9526d48
--- /dev/null
+++ b/ui/ControlsMenu.cs
@@ -0,0 +1,27 @@
+public partial class ControlsMenu : MarginContainer
+{
+	[Export] public Label DisplayX { get; set; }
+	[Export] public Label DisplayY { get; set; }
+	[Export] public HSlider SliderX { get; set; }
+	[Export] public HSlider SliderY { get; set; }
+	[Export] public CheckButton InvertX { get; set; }
+	[Export] public CheckButton InvertY { get; set; }
+
+	public override void _Ready()
+	{
+		SliderX.ValueChanged += _ => OnValueChanged();
+		SliderY.ValueChanged += _ => OnValueChanged();
+		InvertX.Toggled += _ => OnValueChanged();
+		InvertY.Toggled += _ => OnValueChanged();
+	}
+
+	void OnValueChanged()
+	{
+		DisplayX.Text = $"{SliderX.Value:0.00}";
+		DisplayY.Text = $"{SliderY.Value:0.00}";
+		Game.Instance.LocalPlayer.Camera.MouseSensitivity = new(
+			(float)SliderX.Value * (InvertX.ButtonPressed ? -1 : 1),
+			(float)SliderY.Value * (InvertY.ButtonPressed ? -1 : 1));
+		// TODO: Do a saving.
+	}
+}
diff --git a/ui/menu.tscn b/ui/menu.tscn
index 070fb83..db36533 100644
--- a/ui/menu.tscn
+++ b/ui/menu.tscn
@@ -1,7 +1,8 @@
-[gd_scene load_steps=8 format=3 uid="uid://c5ooi36ibspfo"]
+[gd_scene load_steps=11 format=3 uid="uid://c5ooi36ibspfo"]
 
 [ext_resource type="Script" path="res://ui/Menu.cs" id="1_5qxrt"]
 [ext_resource type="Script" path="res://ui/MultiplayerMenu.cs" id="2_3ulcb"]
+[ext_resource type="Script" path="res://ui/ControlsMenu.cs" id="3_jnj0g"]
 
 [sub_resource type="LabelSettings" id="LabelSettings_u8eqm"]
 font_size = 22
@@ -15,6 +16,12 @@ font_color = Color(0.75, 0.75, 0.75, 1)
 
 [sub_resource type="StyleBoxEmpty" id="StyleBoxEmpty_2rjy4"]
 
+[sub_resource type="SystemFont" id="SystemFont_y3lqx"]
+font_names = PackedStringArray("Monospace")
+
+[sub_resource type="LabelSettings" id="LabelSettings_b1gi8"]
+font = SubResource("SystemFont_y3lqx")
+
 [node name="Menu" type="CenterContainer" node_paths=PackedStringArray("SideButtons", "Tabs")]
 offset_right = 586.0
 offset_bottom = 386.0
@@ -236,15 +243,87 @@ layout_mode = 2
 size_flags_horizontal = 3
 text = "Disconnect"
 
-[node name="Controls" type="CenterContainer" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer"]
+[node name="Controls" type="MarginContainer" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer" node_paths=PackedStringArray("DisplayX", "DisplayY", "SliderX", "SliderY", "InvertX", "InvertY")]
 visible = false
 layout_mode = 2
+theme_override_constants/margin_left = 8
+theme_override_constants/margin_top = 8
+theme_override_constants/margin_right = 8
+theme_override_constants/margin_bottom = 8
+script = ExtResource("3_jnj0g")
+DisplayX = NodePath("ScrollContainer/VBoxContainer/GridContainer/DisplayX")
+DisplayY = NodePath("ScrollContainer/VBoxContainer/GridContainer/DisplayY")
+SliderX = NodePath("ScrollContainer/VBoxContainer/GridContainer/SliderX")
+SliderY = NodePath("ScrollContainer/VBoxContainer/GridContainer/SliderY")
+InvertX = NodePath("ScrollContainer/VBoxContainer/GridContainer/InvertX")
+InvertY = NodePath("ScrollContainer/VBoxContainer/GridContainer/InvertY")
+
+[node name="ScrollContainer" type="ScrollContainer" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls"]
+layout_mode = 2
+horizontal_scroll_mode = 0
 
-[node name="Label" type="Label" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls"]
+[node name="VBoxContainer" type="VBoxContainer" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer"]
 layout_mode = 2
-text = "Controls
-(nothing here yet)"
-horizontal_alignment = 1
+size_flags_horizontal = 3
+
+[node name="Label" type="Label" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer"]
+layout_mode = 2
+text = "Mouse Sensitivity"
+
+[node name="GridContainer" type="GridContainer" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer"]
+layout_mode = 2
+theme_override_constants/h_separation = 12
+columns = 4
+
+[node name="Label" type="Label" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+custom_minimum_size = Vector2(32, 0)
+layout_mode = 2
+text = "X:"
+horizontal_alignment = 2
+
+[node name="DisplayX" type="Label" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+text = "0.20
+"
+label_settings = SubResource("LabelSettings_b1gi8")
+
+[node name="SliderX" type="HSlider" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 1
+min_value = 0.02
+max_value = 2.0
+step = 0.02
+value = 0.2
+
+[node name="InvertX" type="CheckButton" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+text = "Invert"
+
+[node name="Label2" type="Label" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+custom_minimum_size = Vector2(32, 0)
+layout_mode = 2
+text = "Y:"
+horizontal_alignment = 2
+
+[node name="DisplayY" type="Label" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+text = "0.20
+"
+label_settings = SubResource("LabelSettings_b1gi8")
+
+[node name="SliderY" type="HSlider" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 1
+min_value = 0.02
+max_value = 2.0
+step = 0.02
+value = 0.2
+
+[node name="InvertY" type="CheckButton" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer/Controls/ScrollContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+text = "Invert"
 
 [node name="Graphics" type="CenterContainer" parent="PanelContainer/MarginContainer/VBoxContainer/GridContainer/TabContainer"]
 visible = false