diff --git a/player/player.cs b/player/player.cs
index 7bfb519..5651530 100644
--- a/player/player.cs
+++ b/player/player.cs
@@ -5,6 +5,7 @@ public partial class player : Camera3D
 {
 	private const string _path = "/root/player/";
 
+
 	[Export]
 	private Label _con;
 	[Export]
@@ -30,12 +31,13 @@ public partial class player : Camera3D
 	private AudioStreamPlayer _sndChtr, _sndBtn;
 
 	[Export]
-	private Timer _tmrChtr;
+	private Timer _tmrChtr, _tmrCashGen;
 
-	private float Nuke { get => (float)_nuke.Value; set => _nuke.Value = value; }
+	private float Nukes { get => (float)_nuke.Value; set => _nuke.Value = value; }
 	private float PR { get => (float)_pr.Value; set => _pr.Value = value; }
 	private float Kash { get => (float)_kash.Value; set => _kash.Value = value; }
-
+	private int KashFlow { get; set; } = 1;
+	
 	private string Chatter
 	{
 		get => _chatter.Get("text").ToString(); set
@@ -62,8 +64,9 @@ public partial class player : Camera3D
 		}
 		_tmrChtr.Start();
 		_tmrChtr.Timeout += () => Chatter = "";
+		_tmrCashGen.Timeout += MakeMoney;
 	}
-
+	
 	public override void _Process(double delta)
 	{
 		Vector3 rot = this.Rotation;
@@ -147,6 +150,38 @@ public partial class player : Camera3D
 		}
 
 	}
+	
+	private void CheckGame() {
+		bool gameover = false;
+		
+		if (PR <= 0)
+			gameover = true;
+		else if (Kash <= 0)
+			gameover = true;
+		else if (Nukes >= 100)
+			gameover = true;
+			
+		if (gameover)
+			Chatter = "Game Over.";
+	}
+	
+	public void ChangeScore(int price, int pr, int nukes, int isCashCow) {
+		if (isCashCow > 1)
+			isCashCow = 1;
+		else if (isCashCow < -1)
+			isCashCow = -1;
+			
+		Nukes += nukes;
+		PR += pr;
+		Kash -= price;
+		KashFlow += isCashCow;
+		CheckGame();
+	}
+	
+	private void MakeMoney() {
+		Kash += KashFlow * 10;
+		CheckGame();
+	}
 
 	public void HandleBuilding()
 	{
diff --git a/player/player.tscn b/player/player.tscn
index 96c656b..672f620 100644
--- a/player/player.tscn
+++ b/player/player.tscn
@@ -68,7 +68,7 @@ height = 255
 [sub_resource type="LabelSettings" id="LabelSettings_pws5q"]
 font_size = 28
 
-[node name="player" type="Camera3D" node_paths=PackedStringArray("_con", "_mousePosLabel", "_cursorPosLabel", "_cursor", "_cursorPoint", "_nuke", "_pr", "_kash", "_chatter", "_sndChtr", "_sndBtn", "_tmrChtr")]
+[node name="player" type="Camera3D" node_paths=PackedStringArray("_con", "_mousePosLabel", "_cursorPosLabel", "_cursor", "_cursorPoint", "_nuke", "_pr", "_kash", "_chatter", "_sndChtr", "_sndBtn", "_tmrChtr", "_tmrCashGen")]
 attributes = SubResource("CameraAttributesPhysical_1ejpb")
 script = ExtResource("1_of2l4")
 _con = NodePath("Debug info/Label")
@@ -83,6 +83,7 @@ _chatter = NodePath("lbl_Chatter")
 _sndChtr = NodePath("snd_Chatter")
 _sndBtn = NodePath("snd_Button")
 _tmrChtr = NodePath("tmr_Chatter")
+_tmrCashGen = NodePath("tmr_kash")
 
 [node name="Debug info" type="Control" parent="."]
 visible = false
@@ -133,6 +134,8 @@ offset_right = 1841.0
 offset_bottom = 919.0
 value = 50.0
 rounded = true
+allow_greater = true
+allow_lesser = true
 fill_mode = 3
 texture_under = SubResource("GradientTexture2D_2xkee")
 texture_progress = SubResource("GradientTexture2D_d5w6a")
@@ -144,6 +147,8 @@ offset_right = 1869.0
 offset_bottom = 919.0
 value = 50.0
 rounded = true
+allow_greater = true
+allow_lesser = true
 fill_mode = 3
 texture_under = SubResource("GradientTexture2D_7myfq")
 texture_progress = SubResource("GradientTexture2D_kdame")
@@ -153,8 +158,11 @@ offset_left = 1873.0
 offset_top = 664.0
 offset_right = 1897.0
 offset_bottom = 919.0
-value = 50.0
+max_value = 1000.0
+value = 5.0
 rounded = true
+allow_greater = true
+allow_lesser = true
 fill_mode = 3
 texture_under = SubResource("GradientTexture2D_18k81")
 texture_progress = SubResource("GradientTexture2D_nfg3s")
@@ -214,3 +222,7 @@ stream = ExtResource("3_00x5l")
 
 [node name="tmr_Chatter" type="Timer" parent="."]
 wait_time = 3.0
+one_shot = true
+
+[node name="tmr_kash" type="Timer" parent="."]
+autostart = true