diff --git a/assets/fondo.mp3 b/assets/fondo.mp3
new file mode 100644
index 0000000..94f672d
Binary files /dev/null and b/assets/fondo.mp3 differ
diff --git a/assets/gameover.png b/assets/gameover.png
index 2bfc010..7d4ed39 100644
Binary files a/assets/gameover.png and b/assets/gameover.png differ
diff --git a/example.wlk b/example.wlk
index 5f94e37..d9cb008 100644
--- a/example.wlk
+++ b/example.wlk
@@ -9,6 +9,8 @@ object juegoDeAutos {
     game.height(12)
     game.cellSize(50)
     game.boardGround("freeway.png")
+    game.addVisualCharacter(auto)
+    game.onCollideDo(auto, {visual => visual.chocar()})
   }
 
   method configurarTeclado() {
@@ -20,7 +22,6 @@ object juegoDeAutos {
 
 object auto {
   var position = game.at(1, 2)
- 
   method image() = "porsche.png"
   method position() = position
 
@@ -55,14 +56,12 @@ object gasolina {
   }
 
   method restaurarUbicacion() {
-    game.removeVisual(self)
     position = game.at(0.randomUpTo(game.width() - 1), 9)
   }
 }
 
 class Obstaculo {
-  // Posición inicial aleatoria en la fila superior del tablero
-  var position = game.at(0.randomUpTo(game.width() - 1), 9)
+  var position = game.at(0.randomUpTo(game.width() - 1), 12)
   method image() = "cono.png"
   
   method position() = position
@@ -102,8 +101,21 @@ class AutoEnemigo {
   }
 
   method chocar() {
+    sonido.explosion()
     cartelFinal.iniciar()
-    //game.stop()
   }
 }
 
+object sonido {
+  const sonidoFondo = game.sound("fondo.mp3")
+  
+  method iniciarFondo() {
+    sonidoFondo.shouldLoop(true)
+    game.schedule(0, {sonidoFondo.play()})
+  }
+
+  method explosion() {
+    game.sound("explosion.wav").play()
+  }
+
+}
\ No newline at end of file
diff --git a/handlers.wlk b/handlers.wlk
index 565fa4c..cb9aa38 100644
--- a/handlers.wlk
+++ b/handlers.wlk
@@ -1,4 +1,5 @@
 import example.*
+import visuales.*
 
 object contador {
   var property puntos = 0
@@ -16,7 +17,7 @@ object contador {
 }
 
 object contadorNafta {
-  var property nafta = 100
+  var nafta = 100
 
   method agregarNafta(cantidad) {
   if (nafta > 0){
@@ -49,11 +50,10 @@ object manejadorAutos  {
     autos.forEach{autoEnemigo => autoEnemigo.moverseHaciaAbajo()}
   }
 
-  /*
   method sacarAutos(){
     autos.forEach{autoEnemigo => game.removeVisual(autoEnemigo)}
+    autos.clear()
   }
-  */
 }
 
 object manejadorObstaculos  {
@@ -68,12 +68,11 @@ object manejadorObstaculos  {
   method paraCadaObstaculo() {
     obstaculos.forEach{obstaculo => obstaculo.moverseHaciaAbajo()}
   }
-
-  /*
+  
   method sacarObstaculos(){
     obstaculos.forEach{obstaculo => game.removeVisual(obstaculo)}
+    obstaculos.clear()
   }
-  */
 }
 
 object manejadorColisiones {
@@ -83,48 +82,64 @@ object manejadorColisiones {
         game.onTick(300, "moverObstaculos", { manejadorObstaculos.paraCadaObstaculo() })
         game.onTick(100, "aumentarPuntos", { contador.aumentarPuntos() })
         game.onTick(1000, "disminuirNafta", { contadorNafta.agregarNafta(-2) })
-        game.onCollideDo(auto, {visual => visual.chocar()})
     }
 
 }
 
-/*object sonidoExplosion{
-    method play(){
-    game.sound("explosion.wav").play()
-  }
-}
-*/
 object cartelFinal{
     var property position = game.origin()
-
     method image() = "gameover.png"
-    method text () = "GAME OVER"
     method iniciar(){
+      game.removeVisual(gasolina)
+        game.removeTickEvent("moverAutos")
+        game.removeTickEvent("moverGasolina")
+        game.removeTickEvent("moverObstaculos")
+        game.removeTickEvent("aumentarPuntos")
+        game.removeTickEvent("disminuirNafta")
+        manejadorAutos.sacarAutos()
+        manejadorObstaculos.sacarObstaculos()
+        game.removeVisual(contadorNafta)
+        game.removeVisual(contador)
         game.addVisual(self)
-        //sonidoExplosion.play()
-        game.schedule(300, {game.stop()})
+        game.addVisual(textoGameOver)
+        game.addVisual(textoPuntaje)
+        game.addVisual(textoReinicio)
     }
 }
-/*
-program soundProgram {
 
-  const rain = game.sound("light-rain.mp3")
-  rain.shouldLoop(true)
-  game.schedule(500, { rain.play()} )
-  game.start()
+object textoGameOver {
+  const property negro = "000000e8"
+  method textColor() = negro
+  method text () = "GAME OVER" 
+  method position() = game.at(4, 7)
 }
 
+object textoPuntaje {
+  const property negro = "000000e8"
+  method textColor() = negro
+  method text () = "PUNTAJE: " + contador.puntos() 
+  method position() = game.at(4, 6)
+}
+
+object textoReinicio {
+  const property negro = "000000e8"
+  method textColor() = negro
+  method text () = "PRESIONE R PARA REINICIAR"
+  method position() = game.at(4, 5)
+}
 
 object reiniciarJuego{
   method iniciar() {
-    game.start()
-    game.clear()
     game.removeVisual(cartelFinal)
-    contadorNafta.nafta(100)
+    game.removeVisual(textoGameOver)
+    game.removeVisual(textoPuntaje)
+    game.removeVisual(textoReinicio)
+    contadorNafta.agregarNafta(100)
     contador.puntos(0)
-    manejadorAutos.sacarAutos()
-    manejadorObstaculos.sacarObstaculos()
     gasolina.restaurarUbicacion()
+    game.schedule(300, {
+      cargarVisuales.iniciar()
+      manejadorColisiones.iniciar()
+    })
   }
-}
-*/
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/main.wpgm b/main.wpgm
index 100c2c3..69f60dd 100644
--- a/main.wpgm
+++ b/main.wpgm
@@ -11,6 +11,6 @@ program juego {
   juegoDeAutos.configurarTeclado()
   game.start()
 
-  //keyboard.r().onPressDo({reiniciarJuego.iniciar()})
+  keyboard.r().onPressDo({reiniciarJuego.iniciar()})
 
-}
+}
\ No newline at end of file
diff --git a/visuales.wlk b/visuales.wlk
index dd2869d..f37911b 100644
--- a/visuales.wlk
+++ b/visuales.wlk
@@ -7,10 +7,8 @@ object cargarVisuales {
     const tiemposObstaculo = [1500, 3300]
 
     method iniciar() {
-        game.addVisualCharacter(auto)
         game.addVisual(contador)
-        game.addVisual(contadorNafta)
-        game.addVisual(gasolina)        
+        game.addVisual(contadorNafta)   
 
         tiemposAuto.forEach({tiempo => scheduleAutos.iniciar(tiempo)})
         tiemposObstaculo.forEach({tiempo => scheduleObstaculo.iniciar(tiempo)})