diff --git a/assets-cg/scarlet.png b/assets-cg/scarlet.png
deleted file mode 100644
index c70993a..0000000
Binary files a/assets-cg/scarlet.png and /dev/null differ
diff --git a/bullet.h b/bullet.h
new file mode 100644
index 0000000..b4a169b
--- /dev/null
+++ b/bullet.h
@@ -0,0 +1,20 @@
+#pragma once
+#include "type.h"
+
+struct Bullet {
+	struct Vec2 pos;
+	int v;
+	int active;
+};
+
+struct Bullet_table {
+	int n;
+	struct Bullet *bullets;
+};
+
+void bullet_table_init(void);
+void bullet_table_update(void);
+void bullet_table_draw(int timer);
+void bullet_destroy(struct Bullet *bullet);
+void bullet_fire(int x, int y, int v);
+int bullet_nb(void);
diff --git a/levels/test.tmx b/levels/test.tmx
index d95e71a..c8812ae 100644
--- a/levels/test.tmx
+++ b/levels/test.tmx
@@ -1,42 +1,39 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<map version="1.5" tiledversion="1.7.2" orientation="orthogonal" renderorder="right-down" width="60" height="34" tilewidth="16" tileheight="16" infinite="0" backgroundcolor="#9582ff" nextlayerid="2" nextobjectid="1">
+<map version="1.5" tiledversion="1.7.2" orientation="orthogonal" renderorder="right-down" width="50" height="28" tilewidth="8" tileheight="8" infinite="0" backgroundcolor="#000000" nextlayerid="2" nextobjectid="1">
+ <editorsettings>
+  <export target="../assets-cg/test.lua" format="lua"/>
+ </editorsettings>
  <tileset firstgid="1" source="tileset.tsx"/>
- <layer id="1" name="Tile Layer 1" width="60" height="34">
+ <layer id="1" name="Calque de Tuiles 1" width="50" height="28">
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 </data>
  </layer>
 </map>
diff --git a/levels/tileset.tsx b/levels/tileset.tsx
index a477a09..d5344a4 100644
--- a/levels/tileset.tsx
+++ b/levels/tileset.tsx
@@ -1,4 +1,4 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<tileset version="1.5" tiledversion="1.7.2" name="tileset" tilewidth="16" tileheight="16" tilecount="16" columns="4">
- <image source="../../pogchamp/assets/art/tileset.png" width="64" height="64"/>
+<tileset version="1.5" tiledversion="1.7.2" name="tileset" tilewidth="8" tileheight="8" tilecount="64" columns="16">
+ <image source="../assets-cg/tileset.png" width="128" height="32"/>
 </tileset>
diff --git a/missile1.ase b/missile1.ase
new file mode 100644
index 0000000..e69de29
diff --git a/missile2.ase b/missile2.ase
new file mode 100644
index 0000000..e69de29
diff --git a/scarlet.png b/scarlet.png
new file mode 100644
index 0000000..e69de29