diff --git a/README.md b/README.md
index 6953dace..c36aac6b 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,8 @@ A few things to notice:
 
 - your map can have as many layers as your want
 - your map MUST contain a layer named "floorLayer" of type "objectgroup" that represents the layer on which characters will be drawn.
+- the tilesets in your map MUST be embedded. You can refer to an external typeset in a TSX file. Click the "embed tileset" button in the tileset tab to embed tileset data.
+- your map MUST be exported in JSON format. You need to use a recent version of Tiled to get JSON format export (1.3+)
 
 ![](doc/images/tiled_screenshot_1.png)
 
diff --git a/front/dist/maps/floortileset.png b/front/dist/maps/floortileset.png
new file mode 100644
index 00000000..c672dcbb
Binary files /dev/null and b/front/dist/maps/floortileset.png differ
diff --git a/front/dist/maps/map.json b/front/dist/maps/map.json
index d116dc3e..773e3b9f 100644
--- a/front/dist/maps/map.json
+++ b/front/dist/maps/map.json
@@ -3,33 +3,45 @@
     {
      "export":
         {
-         "target":"."
+         "format":"json",
+         "target":"map.json"
         }
     },
- "height":20,
+ "height":18,
  "infinite":false,
  "layers":[
         {
-         "data":[1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 1, 2, 2, 2, 2, 2, 2, 3, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 17, 18, 18, 18, 18, 18, 18, 19, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 17, 18, 18, 18, 18, 18, 18, 19, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 17, 18, 18, 18, 18, 18, 18, 19, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 33, 34, 34, 34, 34, 34, 34, 35, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, 178],
-         "height":20,
-         "id":1,
-         "name":"Calque 1",
+         "data":[294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 294, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, 294, 294, 294, 294, 294, 294, 294, 294, 294],
+         "height":18,
+         "id":2,
+         "name":"bottom",
          "opacity":1,
          "type":"tilelayer",
          "visible":true,
-         "width":20,
+         "width":46,
          "x":0,
          "y":0
         }, 
         {
-         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 61, 62, 62, 63, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 93, 94, 94, 95, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 109, 110, 110, 111, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 194, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 209, 177, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 164, 193, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 195, 164, 209, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 211],
-         "height":20,
+         "draworder":"topdown",
          "id":3,
-         "name":"Calque 2",
+         "name":"floorLayer",
+         "objects":[],
+         "opacity":1,
+         "type":"objectgroup",
+         "visible":true,
+         "x":0,
+         "y":0
+        }, 
+        {
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+         "height":18,
+         "id":1,
+         "name":"top",
          "opacity":1,
          "type":"tilelayer",
          "visible":true,
-         "width":20,
+         "width":46,
          "x":0,
          "y":0
         }],
@@ -41,20 +53,34 @@
  "tileheight":32,
  "tilesets":[
         {
-         "columns":16,
          "firstgid":1,
-         "image":"tiles.png",
-         "imageheight":512,
-         "imagewidth":512,
+         "source":"office_1.tsx"
+        }, 
+        {
+         "columns":8,
+         "firstgid":257,
+         "image":"floortileset.png",
+         "imageheight":256,
+         "imagewidth":256,
          "margin":0,
-         "name":"tiles",
+         "name":"floortileset",
          "spacing":0,
-         "tilecount":256,
+         "tilecount":64,
          "tileheight":32,
+         "tiles":[
+                {
+                 "id":37,
+                 "properties":[
+                        {
+                         "name":"collides",
+                         "type":"bool",
+                         "value":true
+                        }]
+                }],
          "tilewidth":32
         }],
  "tilewidth":32,
  "type":"map",
  "version":1.2,
- "width":20
+ "width":46
 }
\ No newline at end of file
diff --git a/front/dist/maps/office_1.tsx b/front/dist/maps/office_1.tsx
new file mode 100644
index 00000000..6a0d5cdb
--- /dev/null
+++ b/front/dist/maps/office_1.tsx
@@ -0,0 +1,254 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tileset version="1.2" tiledversion="1.3.3" name="office_1" tilewidth="32" tileheight="32" tilecount="256" columns="16">
+ <image source="tilesets_deviant_milkian_1.png" width="512" height="512"/>
+ <tile id="7">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="12">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="13">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="14">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="15">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="23">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="28">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="29">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="30">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="31">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="39">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="44">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="45">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="48">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="49">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="50">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="51">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="52">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="56">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="57">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="64">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="65">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="66">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="67">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="68">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="72">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="73">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="84">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="152">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="153">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="154">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="155">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="156">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="157">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="161">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="162">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="168">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="169">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="170">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="171">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="172">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="173">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="177">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="178">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="184">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="185">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="186">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="196">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="198">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+ <tile id="214">
+  <properties>
+   <property name="collides" type="bool" value="true"/>
+  </properties>
+ </tile>
+</tileset>
diff --git a/front/dist/maps/tilesets_deviant_milkian_1.png b/front/dist/maps/tilesets_deviant_milkian_1.png
new file mode 100644
index 00000000..47400131
Binary files /dev/null and b/front/dist/maps/tilesets_deviant_milkian_1.png differ
diff --git a/front/src/Phaser/Game/GameScene.ts b/front/src/Phaser/Game/GameScene.ts
index 337d7651..32f57ae3 100644
--- a/front/src/Phaser/Game/GameScene.ts
+++ b/front/src/Phaser/Game/GameScene.ts
@@ -44,12 +44,16 @@ export class GameScene extends Phaser.Scene implements GameSceneInterface{
     //hook preload scene
     preload(): void {
         cypressAsserter.preloadStarted();
-        let mapUrl = 'maps/map2.json';
+        let mapUrl = 'maps/map.json';
         this.load.on('filecomplete-tilemapJSON-'+Textures.Map, (key: string, type: string, data: any) => {
             // Triggered when the map is loaded
             // Load tiles attached to the map recursively
             this.map = data.data;
             this.map.tilesets.forEach((tileset) => {
+                if (typeof tileset.name === 'undefined' || typeof tileset.image === 'undefined') {
+                    console.warn("Don't know how to handle tileset ", tileset)
+                    return;
+                }
                 let path = mapUrl.substr(0, mapUrl.lastIndexOf('/'));
                 this.load.image(tileset.name, path + '/' + tileset.image);
             })