diff --git a/src/embed/boot.lua b/src/embed/boot.lua
index 5812d03..114f11b 100644
--- a/src/embed/boot.lua
+++ b/src/embed/boot.lua
@@ -12,6 +12,23 @@ function love.boot()
       end
     end
   end)
+
+  -- Try to mount .exe file, then the first argument
+  for i, v in ipairs { love.argv[1], love.argv[2] } do
+    local mounted = love.filesystem.mount(v)
+    if mounted then
+      break
+    end
+  end
+
+  -- Load main.lua or init `nogame` state
+  if love.filesystem.isFile("main.lua") then
+    require("main")
+  else
+    love.nogame()
+  end
+
+  love.run()
 end
 
 
@@ -87,5 +104,3 @@ end
 
 
 xpcall(love.boot, love.errhand)
-xpcall(function() require("main") end, love.errhand)
-xpcall(love.run, love.errhand)
diff --git a/src/embed/nogame.lua b/src/embed/nogame.lua
new file mode 100644
index 0000000..f078b15
--- /dev/null
+++ b/src/embed/nogame.lua
@@ -0,0 +1,40 @@
+
+
+function love.nogame()
+
+  function love.load()
+    love.graphics.setBackgroundColor(228, 65, 68)
+  end
+
+  function love.keypressed(key)
+    if key == "escape" then
+      os.exit()
+    end
+  end
+
+  local function drawText(str, y)
+    local screenw = love.graphics.getWidth()
+    local font = love.graphics.getFont()
+    love.graphics.print(str, (screenw - font:getWidth(str)) / 2, y)
+  end
+
+  local function drawLines(ycenter, width, height)
+    local screenw = love.graphics.getWidth()
+    local n = 26
+    for i = 0, n - 1 do
+      local h = height * math.cos(i * 0.3 + love.timer.getTime() * 3) / 2
+      local x = (screenw - width) / 2 + (i / (n - 1)) * width
+      love.graphics.line(x, ycenter, x, ycenter + h)
+    end
+  end
+
+  function love.draw()
+    love.graphics.setColor(255, 255, 255)
+    drawText("LoveDOS " .. love.getVersion(), 62)
+    drawLines(100, 120, 30)
+    drawText("No game", 128)
+    love.graphics.setColor(243, 150, 152)
+    drawText("Press [ESCAPE] to quit", 184)
+  end
+
+end
diff --git a/src/main.c b/src/main.c
index e80b47f..63dc8b9 100644
--- a/src/main.c
+++ b/src/main.c
@@ -47,7 +47,6 @@ int main(int argc, char **argv) {
 
   /* Init everything */
   atexit(deinit);
-  filesystem_mount("."); /* Mount cwd: temporary */
   vga_init();
   palette_init();
   keyboard_init();
@@ -73,13 +72,23 @@ int main(int argc, char **argv) {
   lua_pop(L, 1);
 
   /* Init embedded scripts */
+  #include "nogame_lua.h"
   #include "boot_lua.h"
-  int err = luaL_loadbuffer(L, boot_lua, sizeof(boot_lua) - 1, "boot.lua");
-
-  if (err || lua_pcall(L, 0, 0, 0)) {
-    vga_deinit();
-    const char *err = lua_tostring(L, -1);
-    printf("Error\n%s\n", err);
+  struct {
+    const char *name, *data; int size;
+  } items[] = {
+    { "nogame.lua",   nogame_lua,   sizeof(nogame_lua)  },
+    { "boot.lua",     boot_lua,     sizeof(boot_lua)    },
+    { NULL, NULL, 0 }
+  };
+  int i;
+  for (i = 0; items[i].name; i++) {
+    int err = luaL_loadbuffer(L, items[i].data, items[i].size, items[i].name);
+    if (err || lua_pcall(L, 0, 0, 0) != 0) {
+      const char *str = lua_tostring(L, -1);
+      fprintf(stderr, "Error: %s\n", str);
+      abort();
+    }
   }
 
   return 0;