diff --git a/res/.gitignore b/res/.gitignore
index d6b7ef3..9dc5022 100644
--- a/res/.gitignore
+++ b/res/.gitignore
@@ -1,2 +1,3 @@
 *
 !.gitignore
+!ldtk_repacker.py
diff --git a/res/ldtk_repacker.py b/res/ldtk_repacker.py
new file mode 100644
index 0000000..d18785e
--- /dev/null
+++ b/res/ldtk_repacker.py
@@ -0,0 +1,86 @@
+import sys
+import argparse
+import pprint
+import json
+import struct
+
+parser = argparse.ArgumentParser()
+parser.add_argument('filename')
+args = parser.parse_args()
+
+print("Parsing", args.filename)
+
+with open(args.filename, 'r') as f:
+    level_pack_data = json.load(f)
+
+#pprint.pprint(level_pack_data)
+ENUMIDS_TILETYPE_MAPPING = {
+    'Solid': 1,
+    'Water': 2
+}
+
+# First go to tilesets and find Simple_tiles identifier, then find enumTags to identifier which tile type is what tileid
+ids_tiletype_map = {}
+tileset_defs = level_pack_data["defs"]["tilesets"]
+
+for ts_def in tileset_defs:
+    if ts_def["identifier"] != "Simple_tiles":
+        continue
+    for tag in ts_def["enumTags"]:
+        ids_tiletype_map[tag["tileIds"][0]] =  ENUMIDS_TILETYPE_MAPPING[tag["enumValueId"]]
+
+if not ids_tiletype_map:
+    print("No tileset definition")
+    sys.exit(1)
+
+pprint.pprint(ids_tiletype_map)
+
+# Number of levels is the length of the levels
+n_levels = len(level_pack_data["levels"])
+print("Number of levels:", n_levels)
+
+fileparts = args.filename.split('.')
+if len(fileparts) == 1:
+    fileparts.append("lvldat")
+else:
+    fileparts[-1] = "lvldata"
+converted_filename = '.'.join(fileparts)
+
+# Each level should be packed as: [width, 2 bytes][height, 2 bytes][tile_type,entity,water,padding 1,1,1,1 bytes][tile_type,entity,water,padding 1,1,1,1 bytes]...
+with open(converted_filename, 'wb+') as out_file:
+    out_file.write(struct.pack("I", n_levels))
+    # Then loop the levels. Read the layerIndstances
+    for level in level_pack_data["levels"]:
+        # Search for __identifier for the level layout
+        level_name = level["identifier"]
+        print("Parsing level", level_name)
+
+
+        level_layout = {}
+        for layer in level['layerInstances']:
+            if layer["__identifier"] != "Tiles":
+                continue
+
+            level_layout = layer
+
+        # Dimensions of each level is obtained via __cWid and __cHei. Get the __gridSize as well
+        width = level_layout["__cWid"]
+        height = level_layout["__cHei"]
+        print(f"Dim.: {width}x{height}")
+        # Create a W x H array of tile information
+        n_tiles = width * height
+        tiles_info = [[0,0,0] for _ in range(n_tiles)]
+        # Loop through gridTiles, get "d" as the index to fill the info
+        for tile in level_layout["gridTiles"]:
+            tiles_info[tile["d"][0]][0] = ids_tiletype_map[tile["t"]]
+
+        out_file.write(struct.pack("32s2H", level_name.encode('utf-8'), width, height))
+        for tile in tiles_info:
+            out_file.write(struct.pack("3Bx", *tile))
+
+
+        for y in range(height):
+            for x in range(width):
+                print(tiles_info[y*width + x], end=" ")
+            print()
+