diff --git a/Assets/Shaders/Reflective/psx-unlit-add.shader b/Assets/Shaders/Reflective/psx-unlit-add.shader
index 186edc6..8ae9751 100644
--- a/Assets/Shaders/Reflective/psx-unlit-add.shader
+++ b/Assets/Shaders/Reflective/psx-unlit-add.shader
@@ -1,7 +1,8 @@
 Shader "psx/reflective/unlit-Add" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
-	_Cube("Cubemap", CUBE) = "" {}
+		_Cube("Cubemap", CUBE) = "" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "RenderType" = "Opaque" }
@@ -26,6 +27,7 @@
 	};
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -37,8 +39,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/Reflective/psx-unlit-mult.shader b/Assets/Shaders/Reflective/psx-unlit-mult.shader
index 5e9f621..48ea505 100644
--- a/Assets/Shaders/Reflective/psx-unlit-mult.shader
+++ b/Assets/Shaders/Reflective/psx-unlit-mult.shader
@@ -1,7 +1,8 @@
 Shader "psx/reflective/unlit-Mult" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
-	_Cube("Cubemap", CUBE) = "" {}
+		_Cube("Cubemap", CUBE) = "" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "RenderType" = "Opaque" }
@@ -26,6 +27,7 @@
 	};
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -37,8 +39,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/Reflective/psx-unlit_noambient-add.shader b/Assets/Shaders/Reflective/psx-unlit_noambient-add.shader
index 1390a4a..3be5bd6 100644
--- a/Assets/Shaders/Reflective/psx-unlit_noambient-add.shader
+++ b/Assets/Shaders/Reflective/psx-unlit_noambient-add.shader
@@ -2,6 +2,7 @@
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
 		_Cube("Cubemap", CUBE) = "" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "RenderType" = "Opaque" }
@@ -26,6 +27,7 @@
 	}; 
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -37,8 +39,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/Reflective/psx-unlit_noambient-mult.shader b/Assets/Shaders/Reflective/psx-unlit_noambient-mult.shader
index 2a5b38b..c57448a 100644
--- a/Assets/Shaders/Reflective/psx-unlit_noambient-mult.shader
+++ b/Assets/Shaders/Reflective/psx-unlit_noambient-mult.shader
@@ -2,6 +2,7 @@
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
 		_Cube("Cubemap", CUBE) = "" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "RenderType" = "Opaque" }
@@ -26,6 +27,7 @@
 	}; 
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -37,8 +39,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/Reflective/psx-vertexlit-add.shader b/Assets/Shaders/Reflective/psx-vertexlit-add.shader
index fb8bbc5..65c1444 100644
--- a/Assets/Shaders/Reflective/psx-vertexlit-add.shader
+++ b/Assets/Shaders/Reflective/psx-vertexlit-add.shader
@@ -2,6 +2,7 @@
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
 		_Cube("Cubemap", CUBE) = "" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 			Tags { "RenderType" = "Opaque" }
@@ -26,6 +27,7 @@
 					};
 
 					float4 _MainTex_ST;
+					uniform float _SnapPrecision;
 					uniform half4 unity_FogStart;
 					uniform half4 unity_FogEnd;
 
@@ -37,8 +39,8 @@
 						float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 						float4 vertex = snapToPixel;
 						vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-						vertex.x = floor(160 * vertex.x) / 160;
-						vertex.y = floor(120 * vertex.y) / 120;
+						vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+						vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 						vertex.xyz *= snapToPixel.w;
 						o.pos = vertex;
 
diff --git a/Assets/Shaders/Reflective/psx-vertexlit-mult.shader b/Assets/Shaders/Reflective/psx-vertexlit-mult.shader
index c42fea9..3b42319 100644
--- a/Assets/Shaders/Reflective/psx-vertexlit-mult.shader
+++ b/Assets/Shaders/Reflective/psx-vertexlit-mult.shader
@@ -2,6 +2,7 @@
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
 		_Cube("Cubemap", CUBE) = "" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 			Tags { "RenderType" = "Opaque" }
@@ -26,6 +27,7 @@
 					};
 
 					float4 _MainTex_ST;
+					uniform float _SnapPrecision;
 					uniform half4 unity_FogStart;
 					uniform half4 unity_FogEnd;
 
@@ -37,8 +39,8 @@
 						float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 						float4 vertex = snapToPixel;
 						vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-						vertex.x = floor(160 * vertex.x) / 160;
-						vertex.y = floor(120 * vertex.y) / 120;
+						vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+						vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 						vertex.xyz *= snapToPixel.w;
 						o.pos = vertex;
 
diff --git a/Assets/Shaders/Trasparent/psx-trasparent-unlit-noambient.shader b/Assets/Shaders/Trasparent/psx-trasparent-unlit-noambient.shader
index a1558cd..419a868 100644
--- a/Assets/Shaders/Trasparent/psx-trasparent-unlit-noambient.shader
+++ b/Assets/Shaders/Trasparent/psx-trasparent-unlit-noambient.shader
@@ -1,6 +1,7 @@
 Shader "psx/trasparent/unlit_noambient" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "Queue" = "Transparent" "RenderType" = "Transparent" }
@@ -25,6 +26,7 @@
 	};
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -36,8 +38,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/Trasparent/psx-trasparent-unlit.shader b/Assets/Shaders/Trasparent/psx-trasparent-unlit.shader
index 713635c..18b5f77 100644
--- a/Assets/Shaders/Trasparent/psx-trasparent-unlit.shader
+++ b/Assets/Shaders/Trasparent/psx-trasparent-unlit.shader
@@ -1,6 +1,7 @@
 Shader "psx/trasparent/unlit" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "Queue" = "Transparent" "RenderType" = "Transparent" }
@@ -25,6 +26,7 @@
 	};
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -36,8 +38,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/Trasparent/psx-trasparent-vertexlit.shader b/Assets/Shaders/Trasparent/psx-trasparent-vertexlit.shader
index d9f8f48..28cd7ee 100644
--- a/Assets/Shaders/Trasparent/psx-trasparent-vertexlit.shader
+++ b/Assets/Shaders/Trasparent/psx-trasparent-vertexlit.shader
@@ -1,6 +1,7 @@
 Shader "psx/trasparent/vertexlit" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "Queue" = "Transparent" "RenderType" = "Transparent" }
@@ -24,6 +25,7 @@
 	};
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -35,8 +37,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/psx-unlit.shader b/Assets/Shaders/psx-unlit.shader
index e093721..d4a9e15 100644
--- a/Assets/Shaders/psx-unlit.shader
+++ b/Assets/Shaders/psx-unlit.shader
@@ -1,6 +1,7 @@
 Shader "psx/unlit" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "RenderType" = "Opaque" }
@@ -24,6 +25,7 @@
 	};
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -35,8 +37,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/psx-unlit_noambient.shader b/Assets/Shaders/psx-unlit_noambient.shader
index 56534d6..3c9b852 100644
--- a/Assets/Shaders/psx-unlit_noambient.shader
+++ b/Assets/Shaders/psx-unlit_noambient.shader
@@ -1,6 +1,7 @@
 Shader "psx/unlit_noambient" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 		Tags{ "RenderType" = "Opaque" }
@@ -24,6 +25,7 @@
 	}; 
 
 	float4 _MainTex_ST;
+	uniform float _SnapPrecision;
 	uniform half4 unity_FogStart;
 	uniform half4 unity_FogEnd;
 
@@ -35,8 +37,8 @@
 		float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 		float4 vertex = snapToPixel;
 		vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-		vertex.x = floor(160 * vertex.x) / 160;
-		vertex.y = floor(120 * vertex.y) / 120;
+		vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+		vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 		vertex.xyz *= snapToPixel.w;
 		o.pos = vertex;
 
diff --git a/Assets/Shaders/psx-vertexlit.shader b/Assets/Shaders/psx-vertexlit.shader
index 892aea2..446c25b 100644
--- a/Assets/Shaders/psx-vertexlit.shader
+++ b/Assets/Shaders/psx-vertexlit.shader
@@ -1,6 +1,7 @@
 Shader "psx/vertexlit" {
 	Properties{
 		_MainTex("Base (RGB)", 2D) = "white" {}
+		_SnapPrecision("Snap Precision", Range (10,1000)) = 160
 	}
 		SubShader{
 			Tags { "RenderType" = "Opaque" }
@@ -24,6 +25,7 @@
 					};
 
 					float4 _MainTex_ST;
+					uniform float _SnapPrecision;
 					uniform half4 unity_FogStart;
 					uniform half4 unity_FogEnd;
 
@@ -35,8 +37,8 @@
 						float4 snapToPixel = mul(UNITY_MATRIX_MVP,v.vertex);
 						float4 vertex = snapToPixel;
 						vertex.xyz = snapToPixel.xyz / snapToPixel.w;
-						vertex.x = floor(160 * vertex.x) / 160;
-						vertex.y = floor(120 * vertex.y) / 120;
+						vertex.x = floor(_SnapPrecision * vertex.x) / _SnapPrecision;
+						vertex.y = floor((_SnapPrecision * 0.75) * vertex.y) / (_SnapPrecision * 0.75);
 						vertex.xyz *= snapToPixel.w;
 						o.pos = vertex;