diff --git a/shaders/lang/en_US.lang b/shaders/lang/en_US.lang
index c2b9873..d5577e2 100644
--- a/shaders/lang/en_US.lang
+++ b/shaders/lang/en_US.lang
@@ -6,6 +6,7 @@ profile.DOTMATRIX=Dot Matrix Game
 profile.OBRADINN=Return of the Obra Dinn
 profile.PSX=PSX
 profile.REALITY=Project Reality
+profile.SNES=Super Famicom
 profile.VR32=VR32
 
 option.pixelSize=Downscaling
@@ -26,6 +27,8 @@ value.colorDepth.3=3-bit
 value.colorDepth.6=6-bit
 value.colorDepth.8=8-bit
 value.colorDepth.12=12-bit
+value.colorDepth.15=15-bit
+value.colorDepth.18=18-bit
 value.colorDepth.24=Truecolor
 option.monoPalette=Mono Palette
 value.monoPalette.0=Black & White
diff --git a/shaders/module/color_depth.frag b/shaders/module/color_depth.frag
index e1ef2f4..9b340f7 100644
--- a/shaders/module/color_depth.frag
+++ b/shaders/module/color_depth.frag
@@ -1,5 +1,5 @@
 
-#define colorDepth 6 // [1 3 6 8 12 24]
+#define colorDepth 6 // [1 3 6 8 12 15 18 24]
 #define monoPalette 0 // [0 1 2]
 
 #if		colorDepth == 1
@@ -7,16 +7,17 @@
 #elif	colorDepth == 3
 	vec3 colormax = vec3(2, 2, 2);
 #elif	colorDepth == 6
-	//	6-bit is 2:2:2
 	vec3 colormax = vec3(4, 4, 4);
 #elif	colorDepth == 8
 	//	8-bit is 3:3:2
 	vec3 colormax = vec3(8, 8, 4);
 #elif	colorDepth == 12
-	//	12-bit is 4:4:4
 	vec3 colormax = vec3(16, 16, 16);
+#elif	colorDepth == 15
+	vec3 colormax = vec3(32, 32, 32);
+#elif	colorDepth == 18
+	vec3 colormax = vec3(64, 64, 64);
 #elif	colorDepth == 24
-	//	24-bit is 8:8:8
 	vec3 colormax = vec3(256, 256, 256);
 #endif
 
diff --git a/shaders/shaders.properties b/shaders/shaders.properties
index a9ee288..2d25bc0 100644
--- a/shaders/shaders.properties
+++ b/shaders/shaders.properties
@@ -8,7 +8,8 @@ profile.DOTMATRIX=pixelSize=4 colorMode=1 colorDepth=1 monoPalette=1 dithering v
 profile.OBRADINN=pixelSize=2 colorMode=1 colorDepth=1 monoPalette=0 dithering vWarp=0 !tWarp !hBlur !interlacing
 profile.PSX=pixelSize=2 colorMode=1 !dithering colorDepth=24 vWarp=2 tWarp !hBlur interlacing
 profile.REALITY=profile.PSX vWarp=0 !tWarp hBlur interlacing
-profile.VR32=pixelSize=8 colorMode=1 colorDepth=1 monoPalette=2 !dithering vWarp=1 !tWarp !hBlur !interlacing
+profile.SNES=pixelSize=4 colorMode=1 dithering colorDepth=15 vWarp=1 !tWarp !hBlur interlacing
+profile.VR32=pixelSize=8 colorMode=1 !dithering colorDepth=1 monoPalette=2 vWarp=1 !tWarp !hBlur !interlacing
 
 #	-- SCREENS --
 #	default