diff --git a/assets/init.lua b/assets/init.lua
index 537b165..049cafc 100644
--- a/assets/init.lua
+++ b/assets/init.lua
@@ -1,6 +1,7 @@
 module('platform')
 module('input')
 module('scene')
+module('map')
 
 -- Default Input bindings.
 if PLATFORM == "psp" then
@@ -37,4 +38,5 @@ else
   end
 end
 
-sceneSet('map')
\ No newline at end of file
+sceneSet('map')
+mapLoad('map/testmap/testmap.dmf')
\ No newline at end of file
diff --git a/assets/map/CMakeLists.txt b/assets/map/CMakeLists.txt
index 03f4a37..2665d3f 100644
--- a/assets/map/CMakeLists.txt
+++ b/assets/map/CMakeLists.txt
@@ -3,4 +3,4 @@
 # This software is released under the MIT License.
 # https://opensource.org/licenses/MIT
 
-add_asset(MAP map.json)
\ No newline at end of file
+add_subdirectory(testmap)
\ No newline at end of file
diff --git a/assets/map/map.json b/assets/map/map.json
deleted file mode 100644
index fa38343..0000000
--- a/assets/map/map.json
+++ /dev/null
@@ -1,3 +0,0 @@
-{
-  "mapName": "Test"
-}
\ No newline at end of file
diff --git a/assets/map/testmap/CMakeLists.txt b/assets/map/testmap/CMakeLists.txt
new file mode 100644
index 0000000..61ddf2b
--- /dev/null
+++ b/assets/map/testmap/CMakeLists.txt
@@ -0,0 +1,7 @@
+# Copyright (c) 2025 Dominic Masters
+# 
+# This software is released under the MIT License.
+# https://opensource.org/licenses/MIT
+
+add_asset(MAP testmap.json)
+add_asset(SCRIPT testmap.lua)
\ No newline at end of file
diff --git a/assets/map/map/-1_-1_0.json b/assets/map/testmap/chunks/-1_-1_0.json
similarity index 100%
rename from assets/map/map/-1_-1_0.json
rename to assets/map/testmap/chunks/-1_-1_0.json
diff --git a/assets/map/map/-1_-1_1.json b/assets/map/testmap/chunks/-1_-1_1.json
similarity index 100%
rename from assets/map/map/-1_-1_1.json
rename to assets/map/testmap/chunks/-1_-1_1.json
diff --git a/assets/map/map/-1_0_0.json b/assets/map/testmap/chunks/-1_0_0.json
similarity index 100%
rename from assets/map/map/-1_0_0.json
rename to assets/map/testmap/chunks/-1_0_0.json
diff --git a/assets/map/map/-2_1_0.json b/assets/map/testmap/chunks/-2_1_0.json
similarity index 100%
rename from assets/map/map/-2_1_0.json
rename to assets/map/testmap/chunks/-2_1_0.json
diff --git a/assets/map/map/0_-1_0.json b/assets/map/testmap/chunks/0_-1_0.json
similarity index 100%
rename from assets/map/map/0_-1_0.json
rename to assets/map/testmap/chunks/0_-1_0.json
diff --git a/assets/map/map/0_-1_1.json b/assets/map/testmap/chunks/0_-1_1.json
similarity index 100%
rename from assets/map/map/0_-1_1.json
rename to assets/map/testmap/chunks/0_-1_1.json
diff --git a/assets/map/map/0_0_0.json b/assets/map/testmap/chunks/0_0_0.json
similarity index 100%
rename from assets/map/map/0_0_0.json
rename to assets/map/testmap/chunks/0_0_0.json
diff --git a/assets/map/map/1_0_0.json b/assets/map/testmap/chunks/1_0_0.json
similarity index 100%
rename from assets/map/map/1_0_0.json
rename to assets/map/testmap/chunks/1_0_0.json
diff --git a/assets/map/map/2_0_0.json b/assets/map/testmap/chunks/2_0_0.json
similarity index 100%
rename from assets/map/map/2_0_0.json
rename to assets/map/testmap/chunks/2_0_0.json
diff --git a/assets/map/map/3_0_0.json b/assets/map/testmap/chunks/3_0_0.json
similarity index 100%
rename from assets/map/map/3_0_0.json
rename to assets/map/testmap/chunks/3_0_0.json
diff --git a/assets/map/map/4_0_0.json b/assets/map/testmap/chunks/4_0_0.json
similarity index 100%
rename from assets/map/map/4_0_0.json
rename to assets/map/testmap/chunks/4_0_0.json
diff --git a/assets/map/map/5_0_0.json b/assets/map/testmap/chunks/5_0_0.json
similarity index 100%
rename from assets/map/map/5_0_0.json
rename to assets/map/testmap/chunks/5_0_0.json
diff --git a/assets/map/testmap/testmap.json b/assets/map/testmap/testmap.json
new file mode 100644
index 0000000..d9e4030
--- /dev/null
+++ b/assets/map/testmap/testmap.json
@@ -0,0 +1,3 @@
+{
+  "name": "Test"
+}
\ No newline at end of file
diff --git a/assets/map/testmap/testmap.lua b/assets/map/testmap/testmap.lua
new file mode 100644
index 0000000..7583401
--- /dev/null
+++ b/assets/map/testmap/testmap.lua
@@ -0,0 +1 @@
+print('Test Map Script Run')
\ No newline at end of file
diff --git a/assets/scene/map.lua b/assets/scene/map.lua
index a4c5bff..ed42a51 100644
--- a/assets/scene/map.lua
+++ b/assets/scene/map.lua
@@ -1 +1 @@
-print('map')
\ No newline at end of file
+-- Map Scene
\ No newline at end of file
diff --git a/src/asset/assettype.h b/src/asset/assettype.h
index de12191..a419e8a 100644
--- a/src/asset/assettype.h
+++ b/src/asset/assettype.h
@@ -89,5 +89,5 @@ static const assettypedef_t ASSET_TYPE_DEFINITIONS[ASSET_TYPE_COUNT] = {
     .header = "DSF",
     .loadStrategy = ASSET_LOAD_STRAT_CUSTOM,
     .custom = assetScriptHandler
-  } 
+  },
 };
\ No newline at end of file
diff --git a/src/rpg/world/map.c b/src/rpg/world/map.c
index dc45fa8..ff9123c 100644
--- a/src/rpg/world/map.c
+++ b/src/rpg/world/map.c
@@ -11,6 +11,7 @@
 #include "asset/asset.h"
 #include "rpg/entity/entity.h"
 #include "util/string.h"
+#include "script/scriptcontext.h"
 
 map_t MAP;
 
@@ -44,6 +45,19 @@ errorret_t mapLoad(const char_t *path, const chunkpos_t position) {
   // Store the map file path
   stringCopy(MAP.filePath, path, MAP_FILE_PATH_MAX);
 
+  // Determine directory path (it is dirname)
+  stringCopy(MAP.dirPath, path, MAP_FILE_PATH_MAX);
+  char_t *last = stringFindLastChar(MAP.dirPath, '/');
+  if(last == NULL) errorThrow("Invalid map file path");
+
+  // Store filename, sans extension
+  stringCopy(MAP.fileName, last + 1, MAP_FILE_PATH_MAX);
+  *last = '\0'; // Terminate to get directory path
+
+  last = stringFindLastChar(MAP.fileName, '.');
+  if(last == NULL) errorThrow("Map file name has no extension");
+  *last = '\0'; // Terminate to remove extension
+
   // Reset map position
   MAP.chunkPosition = position;
 
@@ -64,6 +78,18 @@ errorret_t mapLoad(const char_t *path, const chunkpos_t position) {
   }
 
   // Execute map script.
+  char_t scriptPath[MAP_FILE_PATH_MAX + 16];
+  stringFormat(
+    scriptPath, sizeof(scriptPath), "%s/%s.dsf",
+    MAP.dirPath, MAP.fileName
+  );
+  if(assetFileExists(scriptPath)) {
+    scriptcontext_t ctx;
+    errorChain(scriptContextInit(&ctx));
+    errorChain(scriptContextExecFile(&ctx, scriptPath));
+    scriptContextDispose(&ctx);
+  }
+
   errorOk();
 }
 
@@ -183,8 +209,8 @@ errorret_t mapChunkLoad(chunk_t* chunk) {
   memorySet(chunk->entities, 0xFF, sizeof(chunk->entities));
 
   // Get chunk filepath.
-  snprintf(buffer, sizeof(buffer), "%s/%d_%d_%d.dcf",
-    MAP.filePath,
+  snprintf(buffer, sizeof(buffer), "%s/chunks/%d_%d_%d.dcf",
+    MAP.dirPath,
     chunk->position.x,
     chunk->position.y,
     chunk->position.z
diff --git a/src/rpg/world/map.h b/src/rpg/world/map.h
index f8e7730..29137da 100644
--- a/src/rpg/world/map.h
+++ b/src/rpg/world/map.h
@@ -12,6 +12,9 @@
 
 typedef struct map_s {
   char_t filePath[MAP_FILE_PATH_MAX];
+  char_t dirPath[MAP_FILE_PATH_MAX];
+  char_t fileName[MAP_FILE_PATH_MAX];
+
   chunk_t chunks[MAP_CHUNK_COUNT];
   chunk_t *chunkOrder[MAP_CHUNK_COUNT];
   chunkpos_t chunkPosition;
diff --git a/src/script/module/modulemap.h b/src/script/module/modulemap.h
new file mode 100644
index 0000000..e3b15a3
--- /dev/null
+++ b/src/script/module/modulemap.h
@@ -0,0 +1,49 @@
+/**
+ * Copyright (c) 2025 Dominic Masters
+ * 
+ * This software is released under the MIT License.
+ * https://opensource.org/licenses/MIT
+ */
+
+#pragma once
+#include "script/scriptcontext.h"
+#include "debug/debug.h"
+#include "assert/assert.h"
+#include "rpg/world/map.h"
+
+int32_t moduleMapLoad(lua_State *L) {
+  assertNotNull(L, "Lua state cannot be NULL");
+
+  if(!lua_isstring(L, 1)) {
+    luaL_error(L, "Expected string map filename");
+    return 0;
+  }
+
+  // Potentially provide up to 3 params
+  chunkpos_t initial = { .x = 0, .y = 0, .z = 0 };
+  if(lua_isnumber(L, 2)) {
+    initial.x = (chunkunit_t)luaL_checkinteger(L, 2);
+  }
+  if(lua_isnumber(L, 3)) {
+    initial.y = (chunkunit_t)luaL_checkinteger(L, 3);
+  }
+  if(lua_isnumber(L, 4)) {
+    initial.z = (chunkunit_t)luaL_checkinteger(L, 4);
+  }
+
+  // Load the map.
+  errorret_t ret = mapLoad(luaL_checkstring(L, 1), initial);
+  if(ret.code != ERROR_OK) {
+    luaL_error(L, "Failed to load map");
+    errorCatch(errorPrint(ret));
+    return 0;
+  }
+
+  return 0;
+}
+
+void moduleMapSystem(scriptcontext_t *context) {
+  assertNotNull(context, "Script context cannot be NULL");
+
+  scriptContextRegFunc(context, "mapLoad", moduleMapLoad);
+}
\ No newline at end of file
diff --git a/src/script/scriptmodule.c b/src/script/scriptmodule.c
index 3ff670f..aaf204d 100644
--- a/src/script/scriptmodule.c
+++ b/src/script/scriptmodule.c
@@ -10,12 +10,14 @@
 #include "script/module/moduleinput.h"
 #include "script/module/moduleplatform.h"
 #include "script/module/modulescene.h"
+#include "script/module/modulemap.h"
 
 const scriptmodule_t SCRIPT_MODULE_LIST[] = {
   { .name = "system", .callback = moduleSystem },
   { .name = "input", .callback = moduleInput },
   { .name = "platform", .callback = modulePlatform },
   { .name = "scene", .callback = moduleScene },
+  { .name = "map", .callback = moduleMapSystem },
 };
 
 #define SCRIPT_MODULE_COUNT ( \
diff --git a/src/util/string.c b/src/util/string.c
index 319cc5f..42c0a9c 100644
--- a/src/util/string.c
+++ b/src/util/string.c
@@ -57,6 +57,17 @@ char_t * stringToken(char_t *str, const char_t *delim) {
   return strtok(str, delim);
 }
 
+char_t * stringFindLastChar(const char_t *str, const char_t c) {
+  assertNotNull(str, "str must not be NULL");
+  char_t *last = NULL;
+  for(const char_t *p = str; *p != '\0'; p++) {
+    if(*p == c) {
+      last = (char_t *)p;
+    }
+  }
+  return last;
+}
+
 int32_t stringFormat(
   char_t *dest,
   const size_t destSize,
diff --git a/src/util/string.h b/src/util/string.h
index f269573..3c55a0f 100644
--- a/src/util/string.h
+++ b/src/util/string.h
@@ -64,6 +64,16 @@ void stringTrim(char_t *str);
  */
 char_t * stringToken(char_t *str, const char_t *delim);
 
+/**
+ * Finds the last occurrence of a character in a string.
+ * 
+ * @param str The string to search.
+ * @param c The character to find.
+ * @return A pointer to the last occurrence of the character in the string, or
+ * NULL if not found.
+ */
+char_t * stringFindLastChar(const char_t *str, const char_t c);
+
 /**
  * Formats a string.
  * 
diff --git a/tools/assetstool/processmap.py b/tools/assetstool/processmap.py
index 7472487..833a0db 100644
--- a/tools/assetstool/processmap.py
+++ b/tools/assetstool/processmap.py
@@ -111,11 +111,11 @@ def processMap(asset):
 
   map = Map(None)
   map.load(asset['path'])
-  dir = map.getMapDirectory()
+  chunksDir = map.getChunkDirectory()
 
-  files = os.listdir(dir)
+  files = os.listdir(chunksDir)
   if len(files) == 0:
-    print(f"Error: No chunk files found in map directory {dir}.")
+    print(f"Error: No chunk files found in {chunksDir}.")
     sys.exit(1)
 
   chunkFiles = []
@@ -133,21 +133,22 @@ def processMap(asset):
     result = processChunk(chunk)
     chunkFiles.extend(result['files'])
 
-  outMap = {
-    'files': chunkFiles
-  }
-  return assetCache(asset['path'], outMap)
-
-  # List files
-  chunkFiles = []
-  for fileName in os.listdir(asset['path']):
-    if not fileName.endswith('.json'):
-      continue
-    result = processChunk(os.path.join(asset['path'], fileName))
-    chunkFiles.extend(result['files'])
+  # Map file
+  outBuffer = bytearray()
+  outBuffer.extend(b'DMF')
+  outBuffer.extend(len(chunkFiles).to_bytes(4, 'little'))
+  
+  # DMF (Dusk Map file)
+  fileRelative = getAssetRelativePath(asset['path'])
+  fileNameWithoutExt = os.path.splitext(os.path.basename(fileRelative))[0]
+  outputMapRelative = os.path.join(os.path.dirname(fileRelative), f"{fileNameWithoutExt}.dmf")
+  outputMapPath = os.path.join(args.output_assets, outputMapRelative)
+  os.makedirs(os.path.dirname(outputMapPath), exist_ok=True)
+  with open(outputMapPath, "wb") as f:
+    f.write(outBuffer)
 
   outMap = {
     'files': chunkFiles
   }
-
+  outMap['files'].append(outputMapPath)
   return assetCache(asset['path'], outMap)
\ No newline at end of file
diff --git a/tools/dusk/chunk.py b/tools/dusk/chunk.py
index 16298ed..e5d416f 100644
--- a/tools/dusk/chunk.py
+++ b/tools/dusk/chunk.py
@@ -131,12 +131,12 @@ class Chunk:
     return self.dirty
 
   def getFilename(self):
-    if not self.map or not hasattr(self.map, 'getMapDirectory'):
+    if not self.map or not hasattr(self.map, 'getChunkDirectory'):
       return None
-    dir_path = self.map.getMapDirectory()
-    if dir_path is None:
+    dirPath = self.map.getChunkDirectory()
+    if dirPath is None:
       return None
-    return f"{dir_path}/{self.x}_{self.y}_{self.z}.json"
+    return f"{dirPath}/{self.x}_{self.y}_{self.z}.json"
   
   def draw(self):
     self.vertexBuffer.draw()
diff --git a/tools/dusk/map.py b/tools/dusk/map.py
index 14c20c8..5c44c4a 100644
--- a/tools/dusk/map.py
+++ b/tools/dusk/map.py
@@ -1,4 +1,5 @@
 import json
+import sys
 from dusk.event import Event
 from PyQt5.QtWidgets import QFileDialog, QMessageBox
 from PyQt5.QtCore import QTimer
@@ -129,11 +130,17 @@ class Map:
     return self.mapFileName if self.mapFileName and os.path.exists(self.mapFileName) else None
 
   def getMapDirectory(self):
-    fname = self.getMapFilename()
-    if not fname or not fname.endswith('.json'):
+    if self.mapFileName is None:
       return None
-    return fname[:-5]  # Remove '.json' extension
-
+    dirname = os.path.dirname(self.mapFileName)
+    return dirname
+  
+  def getChunkDirectory(self):
+    dirName = self.getMapDirectory()
+    if dirName is None:
+      return None
+    return os.path.join(dirName, 'chunks')
+  
   def anyChunksDirty(self):
     for chunk in self.chunks.values():
       if chunk.isDirty():