diff --git a/GL/draw.c b/GL/draw.c
index 6ba523b..35cbe1a 100644
--- a/GL/draw.c
+++ b/GL/draw.c
@@ -827,7 +827,7 @@ static void submitVertices(GLenum mode, GLsizei first, GLsizei count, GLenum typ
 
         /* Clipping may have realloc'd so reset the start pointer */
         start = ((ClipVertex*) activeList->vector.data) + startOffset;
-        header = start - 1;  /* Update the header pointer */
+        header = (PVRHeader*) (start - 1);  /* Update the header pointer */
 
 #if DEBUG_CLIPPING
         fprintf(stderr, "--------\n");
diff --git a/GL/private.h b/GL/private.h
index 7ebd01b..008f74a 100644
--- a/GL/private.h
+++ b/GL/private.h
@@ -41,6 +41,14 @@ typedef struct {
     AlignedVector vector;
 } PolyList;
 
+typedef struct {
+    /* Palette data is always stored in RAM as RGBA8888 and packed as ARGB8888
+     * when uploaded to the PVR */
+    GLubyte*    data;
+    GLsizei     width;
+    GLenum      format;
+} TexturePalette;
+
 typedef struct {
     GLushort width;
     GLushort height;
@@ -57,6 +65,8 @@ typedef struct {
     GLenum magFilter;
 
     GLboolean isCompressed;
+
+    TexturePalette* palette;
 } TextureObject;
 
 typedef struct {
diff --git a/GL/texture.c b/GL/texture.c
index f77bd12..e65492d 100644
--- a/GL/texture.c
+++ b/GL/texture.c
@@ -2,6 +2,7 @@
 
 #include <stddef.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include "../include/glext.h"
 #include "../include/glkos.h"
@@ -141,6 +142,7 @@ void APIENTRY glGenTextures(GLsizei n, GLuint *textures) {
         txr->mipmapCount = 0;
         txr->minFilter = GL_NEAREST;
         txr->magFilter = GL_NEAREST;
+        txr->palette = NULL;
 
         *textures = id;
 
@@ -769,3 +771,79 @@ void APIENTRY glTexParameteri(GLenum target, GLenum pname, GLint param) {
         }
     }
 }
+
+GLAPI void APIENTRY glColorTableEXT(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *data) {
+    GLenum validTargets[] = {GL_TEXTURE_2D, 0};
+    GLenum validInternalFormats[] = {GL_RGB8, GL_RGBA8, 0};
+    GLenum validFormats[] = {GL_RGB, GL_RGBA, 0};
+    GLenum validTypes[] = {GL_UNSIGNED_BYTE, GL_BYTE, GL_UNSIGNED_SHORT, GL_SHORT, 0};
+
+    if(_glCheckValidEnum(target, validTargets, __func__) != 0) {
+        return;
+    }
+
+    if(_glCheckValidEnum(internalFormat, validInternalFormats, __func__) != 0) {
+        return;
+    }
+
+    if(_glCheckValidEnum(format, validFormats, __func__) != 0) {
+        return;
+    }
+
+    if(_glCheckValidEnum(type, validTypes, __func__) != 0) {
+        return;
+    }
+
+    GLuint sourceStride = _determineStride(format, type);
+
+    TextureConversionFunc convert = _determineConversion(
+        GL_RGBA8,  /* We always store palettes in this format */
+        format,
+        type
+    );
+
+    if(!convert) {
+        _glKosThrowError(GL_INVALID_OPERATION, __func__);
+        _glKosPrintError();
+        return;
+    }
+
+    TextureObject* active = getBoundTexture();
+    if(active->palette) {
+        free(active->palette->data);
+        active->palette->data = NULL;
+    } else {
+        active->palette = (TexturePalette*) malloc(sizeof(TexturePalette));
+    }
+
+    active->palette->data = (GLubyte*) malloc(width * 4);
+
+    GLubyte* src = (GLubyte*) data;
+    GLubyte* dst = (GLubyte*) active->palette->data;
+
+    /* Transform and copy the source palette to the texture */
+    GLushort i = 0;
+    for(; i < width; ++i) {
+        convert(src, (GLushort*) dst);
+
+        src += sourceStride;
+        dst += 4;
+    }
+}
+
+GLAPI void APIENTRY glColorSubTableEXT(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data) {
+
+}
+
+GLAPI void APIENTRY glGetColorTableEXT(GLenum target, GLenum format, GLenum type, GLvoid *data) {
+
+}
+
+GLAPI void APIENTRY glGetColorTableParameterivEXT(GLenum target, GLenum pname, GLint *params) {
+
+}
+
+GLAPI void APIENTRY glGetColorTableParameterfvEXT(GLenum target, GLenum pname, GLfloat *params) {
+
+}
+
diff --git a/include/gl.h b/include/gl.h
index 1b94cdc..c6d8634 100644
--- a/include/gl.h
+++ b/include/gl.h
@@ -349,6 +349,20 @@ __BEGIN_DECLS
 #define GL_LUMINANCE_ALPHA                0x190A
 #define GL_BGRA                           0x80E1
 
+#define GL_RGB4                           0x804F
+#define GL_RGB5                           0x8050
+#define GL_RGB8                           0x8051
+#define GL_RGB10                          0x8052
+#define GL_RGB12                          0x8053
+#define GL_RGB16                          0x8054
+#define GL_RGBA2                          0x8055
+#define GL_RGBA4                          0x8056
+#define GL_RGB5_A1                        0x8057
+#define GL_RGBA8                          0x8058
+#define GL_RGB10_A2                       0x8059
+#define GL_RGBA12                         0x805A
+#define GL_RGBA16                         0x805B
+
 #define GLbyte   char
 #define GLshort  short
 #define GLint    int
diff --git a/include/glext.h b/include/glext.h
index 67b39ca..739f333 100644
--- a/include/glext.h
+++ b/include/glext.h
@@ -134,6 +134,31 @@ GLAPI void APIENTRY glGenerateMipmapEXT(GLenum target);
 GLAPI GLenum APIENTRY glCheckFramebufferStatusEXT(GLenum target);
 GLAPI GLboolean APIENTRY glIsFramebufferEXT(GLuint framebuffer);
 
+/* ext_paletted_texture */
+#define GL_COLOR_INDEX1_EXT                0x80E2
+#define GL_COLOR_INDEX2_EXT                0x80E3
+#define GL_COLOR_INDEX4_EXT                0x80E4
+#define GL_COLOR_INDEX8_EXT                0x80E5
+#define GL_COLOR_INDEX12_EXT               0x80E6
+#define GL_COLOR_INDEX16_EXT               0x80E7
+
+#define GL_COLOR_TABLE_FORMAT_EXT          0x80D8
+#define GL_COLOR_TABLE_WIDTH_EXT           0x80D9
+#define GL_COLOR_TABLE_RED_SIZE_EXT        0x80DA
+#define GL_COLOR_TABLE_GREEN_SIZE_EXT      0x80DB
+#define GL_COLOR_TABLE_BLUE_SIZE_EXT       0x80DC
+#define GL_COLOR_TABLE_ALPHA_SIZE_EXT      0x80DD
+#define GL_COLOR_TABLE_LUMINANCE_SIZE_EXT  0x80DE
+#define GL_COLOR_TABLE_INTENSITY_SIZE_EXT  0x80DF
+
+#define GL_TEXTURE_INDEX_SIZE_EXT          0x80ED
+
+GLAPI void APIENTRY glColorTableEXT(GLenum target, GLenum internalFormat, GLsizei width, GLenum format, GLenum type, const GLvoid *data);
+GLAPI void APIENTRY glColorSubTableEXT(GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
+GLAPI void APIENTRY glGetColorTableEXT(GLenum target, GLenum format, GLenum type, GLvoid *data);
+GLAPI void APIENTRY glGetColorTableParameterivEXT(GLenum target, GLenum pname, GLint *params);
+GLAPI void APIENTRY glGetColorTableParameterfvEXT(GLenum target, GLenum pname, GLfloat *params);
+
 /* Loads VQ compressed texture from SH4 RAM into PVR VRAM */
 /* internalformat must be one of the following constants:
     GL_UNSIGNED_SHORT_5_6_5_VQ