diff --git a/mkxp.conf.sample b/mkxp.conf.sample
index 86c33a9..fcb1894 100644
--- a/mkxp.conf.sample
+++ b/mkxp.conf.sample
@@ -163,3 +163,6 @@
 # Activate "reverb" effect for midi playback
 #
 # midi.reverb=false
+
+# Specify character encoding of Game.ini
+# iniCodec=UTF-8
diff --git a/mkxp.pro b/mkxp.pro
index 1e42f8e..02a1f31 100644
--- a/mkxp.pro
+++ b/mkxp.pro
@@ -8,12 +8,16 @@ INCLUDEPATH += . src
 
 CONFIG(release, debug|release): DEFINES += NDEBUG
 
-CONFIG += MIDI
+CONFIG += MIDI INI_CODEC
 
 DISABLE_MIDI {
 	CONFIG -= MIDI
 }
 
+DISABLE_INI_CODEC {
+	CONFIG -= INI_CODEC
+}
+
 isEmpty(BINDING) {
 	BINDING = MRI
 }
@@ -77,8 +81,9 @@ contains(RGSS_VER, 3) {
 
 unix {
 	CONFIG += link_pkgconfig
-	PKGCONFIG += sigc++-2.0 pixman-1 zlib physfs \
-	             sdl2 SDL2_image SDL2_ttf SDL_sound openal
+	PKGCONFIG += sigc++-2.0 pixman-1 physfs \
+		     sdl2 SDL2_image SDL2_ttf SDL_sound
+	LIBS += -lz
 
 	RGSS2 {
 		PKGCONFIG += vorbisfile
@@ -112,6 +117,17 @@ unix {
 	LIBS += -lboost_program_options$$BOOST_LIB_SUFFIX
 }
 
+unix:!macx {
+	PKGCONFIG += openal
+}
+
+macx {
+	CONFIG -= app_bundle
+	QMAKE_MACOSX_DEPLOYMENT_TARGET = 10.6
+	INCLUDEPATH += /System/Library/Frameworks/OpenAL.framework/Headers
+	LIBS += -liconv -framework OpenAL
+}
+
 # Input
 HEADERS += \
 	src/quadarray.h \
@@ -248,6 +264,13 @@ MIDI {
 	DEFINES += MIDI
 }
 
+INI_CODEC {
+	DEFINES += INI_CODEC
+	win32 {
+		LIBS += -liconv
+	}
+}
+
 defineReplace(xxdOutput) {
 	return($$basename(1).xxd)
 }
diff --git a/src/config.cpp b/src/config.cpp
index 8eb29cd..7b03195 100644
--- a/src/config.cpp
+++ b/src/config.cpp
@@ -27,6 +27,10 @@
 
 #include <fstream>
 
+#ifdef INI_CODEC
+#include <iconv.h>
+#endif
+
 #include "debugwriter.h"
 #include "util.h"
 
@@ -78,7 +82,8 @@ void Config::read(int argc, char *argv[])
 	PO_DESC(midi.reverb, bool) \
 	PO_DESC(customScript, std::string) \
 	PO_DESC(pathCache, bool) \
-	PO_DESC(useScriptNames, bool)
+	PO_DESC(useScriptNames, bool) \
+	PO_DESC(iniCodec, std::string)
 
 // Not gonna take your shit boost
 #define GUARD_ALL( exp ) try { exp } catch(...) {}
@@ -141,6 +146,44 @@ static std::string baseName(const std::string &path)
 	return path.substr(pos + 1);
 }
 
+static std::string iconvString(iconv_t cd, const std::string &srcStr)
+{
+	size_t srcSize = srcStr.length();
+	/* iconv unnecessarily requires a char** instead of const char** */
+	char *src = const_cast<char*>(srcStr.c_str());
+
+	size_t dstBuffSize = srcSize;
+	char *dstBuff = static_cast<char*>(malloc(dstBuffSize));
+
+	/* These will be changed by iconv */
+	size_t dstSize = dstBuffSize;
+	char *dst = dstBuff;
+
+	/* Continue to convert/realloc until we've converted everything */
+	while (iconv(cd, &src, &srcSize, &dst, &dstSize) == (size_t) -1)
+	{
+		if (errno == E2BIG)
+		{
+			/* Grow buffer and retry */
+			size_t total = dstBuffSize - dstSize;
+			dstSize += dstBuffSize;
+			dstBuffSize *= 2;
+			dstBuff = static_cast<char*>(realloc(dstBuff, dstBuffSize));
+			dst = dstBuff + total;
+		}
+		else
+		{
+			free(dstBuff);
+			return std::string();
+		}
+	}
+
+	/* Create std::string and return */
+	std::string dstStr(dstBuff, dstBuff + (dstBuffSize - dstSize));
+	free(dstBuff);
+	return dstStr;
+}
+
 void Config::readGameINI()
 {
 	if (!customScript.empty())
@@ -171,6 +214,16 @@ void Config::readGameINI()
 
 	strReplace(game.scripts, '\\', '/');
 
+#ifdef INI_CODEC
+	if (!iniCodec.empty())
+	{
+		iconv_t cd = iconv_open("utf-8", iniCodec.c_str());
+		game.title = iconvString(cd, game.title);
+		game.scripts = iconvString(cd, game.scripts);
+		iconv_close(cd);
+	}
+#endif
+
 	if (game.title.empty())
 		game.title = baseName(gameFolder);
 }
diff --git a/src/config.h b/src/config.h
index 8427abb..f799692 100644
--- a/src/config.h
+++ b/src/config.h
@@ -66,6 +66,8 @@ struct Config
 	} midi;
 
 	bool useScriptNames;
+    
+    std::string iniCodec;
 
 	std::string customScript;
 	std::vector<std::string> rtps;
diff --git a/src/filesystem.cpp b/src/filesystem.cpp
index 74ac971..dfde81b 100644
--- a/src/filesystem.cpp
+++ b/src/filesystem.cpp
@@ -37,6 +37,10 @@
 #include <algorithm>
 #include <vector>
 
+#ifdef __APPLE__
+#include <iconv.h>
+#endif
+
 static inline PHYSFS_File *sdlPHYS(SDL_RWops *ops)
 {
 	return static_cast<PHYSFS_File*>(ops->hidden.unknown.data1);
@@ -137,6 +141,35 @@ struct FileSystemPrivate
 
 	std::vector<std::string> extensions[FileSystem::Undefined+1];
 
+#ifdef __APPLE__
+	/* Convert NFD UTF-8 filenames to NFC UTF-8 filenames */
+	iconv_t nfd2nfc;
+
+	FileSystemPrivate()
+	{
+		nfd2nfc = iconv_open("utf-8", "utf-8-mac");
+	}
+
+	~FileSystemPrivate()
+	{
+		iconv_close(nfd2nfc);
+	}
+
+	void nfcFromNfd(char *dst, const char *src, size_t dstSize)
+	{
+		size_t srcSize = strlen(src);
+		/* Reserve room for null terminator */
+		--dstSize;
+		/* iconv takes a char** instead of a const char**, even though
+		 * the string data isn't written to. */
+		iconv(nfd2nfc,
+			  const_cast<char**>(&src), &srcSize,
+			  &dst, &dstSize);
+		/* Null-terminate */
+		*dst = 0;
+	}
+#endif
+
 	/* Attempt to locate an extension string in a filename.
 	 * Either a pointer into the input string pointing at the
 	 * extension, or null is returned */
@@ -376,7 +409,14 @@ static void cacheEnumCB(void *d, const char *origdir,
 	else
 		snprintf(buf, sizeof(buf), "%s/%s", origdir, fname);
 
-	char *ptr = buf;
+#ifdef __APPLE__
+	char bufNfc[sizeof(buf)];
+	p->nfcFromNfd(bufNfc, buf, sizeof(bufNfc));
+#else
+	char *const bufNfc = buf;
+#endif
+
+	char *ptr = bufNfc;
 
 	/* Trim leading slash */
 	if (*ptr == '/')
@@ -384,7 +424,7 @@ static void cacheEnumCB(void *d, const char *origdir,
 
 	std::string mixedCase(ptr);
 
-	for (char *p = buf; *p; ++p)
+	for (char *p = bufNfc; *p; ++p)
 		*p = tolower(*p);
 
 	std::string lowerCase(ptr);
diff --git a/src/gl-fun.h b/src/gl-fun.h
index e555c99..b87fa16 100644
--- a/src/gl-fun.h
+++ b/src/gl-fun.h
@@ -59,7 +59,7 @@ typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
 typedef void (APIENTRY * _GLDEBUGPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar* message, const void *userParam);
 typedef void (APIENTRYP _PFNGLDEBUGMESSAGECALLBACKPROC) (_GLDEBUGPROC callback, const void *userParam);
 
-#ifdef GLES2_HEADER
+#if defined GLES2_HEADER || defined __APPLE__
 #define GL_NUM_EXTENSIONS 0x821D
 
 /* Buffer object */