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diff --git a/client/public/assets/images/ui/portada.png b/client/public/assets/images/ui/portada.png
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diff --git a/client/src/components/GameBoard.tsx b/client/src/components/GameBoard.tsx
index 6837b1b..e2dd6f1 100644
--- a/client/src/components/GameBoard.tsx
+++ b/client/src/components/GameBoard.tsx
@@ -680,6 +680,86 @@ export default function GameBoard({ gameState, currentPlayerId, actions }: GameB
                             />
                         )}
 
+                        {/* FASE: ASESINO (FRANCOTIRADOR) */}
+                        {gameState.phase === GamePhase.ASSASSIN_PHASE && (
+                            <motion.div
+                                className="fixed inset-0 flex flex-col items-center justify-center z-50 relative"
+                                initial={{ opacity: 0 }}
+                                animate={{ opacity: 1 }}
+                            >
+                                {/* Imagen de fondo solo para el Francotirador */}
+                                {currentPlayer?.role === 'francotirador' && (
+                                    <div className="absolute inset-0 z-0">
+                                        <Image
+                                            src="/assets/images/tokens/lastshot.jpg"
+                                            alt="Last Shot"
+                                            fill
+                                            className="object-cover"
+                                            priority
+                                        />
+                                        {/* Overlay oscuro para mejorar legibilidad */}
+                                        <div className="absolute inset-0 bg-black/50" />
+                                    </div>
+                                )}
+
+                                {/* Fondo oscuro para los demás jugadores */}
+                                {currentPlayer?.role !== 'francotirador' && (
+                                    <div className="absolute inset-0 z-0 bg-black/90" />
+                                )}
+
+                                <motion.div
+                                    className="text-center mb-8 relative z-10"
+                                    initial={{ scale: 0 }}
+                                    animate={{ scale: 1 }}
+                                    transition={{ type: 'spring', stiffness: 200 }}
+                                >
+                                    <h1 className="text-6xl font-bold text-red-600 mb-4">
+                                        ¡ÚLTIMA OPORTUNIDAD!
+                                    </h1>
+                                    {currentPlayer?.role === 'francotirador' ? (
+                                        <p className="text-2xl text-white drop-shadow-[0_2px_4px_rgba(0,0,0,0.8)]">
+                                            Francotirador, elige a quién crees que es <span className="text-yellow-400 font-bold">MARLENE</span>
+                                        </p>
+                                    ) : (
+                                        <p className="text-2xl text-gray-400">
+                                            El Francotirador está decidiendo...
+                                        </p>
+                                    )}
+                                </motion.div>
+
+                                {currentPlayer?.role === 'francotirador' && (
+                                    <motion.div
+                                        className="grid grid-cols-3 gap-6 max-w-4xl relative z-10"
+                                        initial={{ y: 50, opacity: 0 }}
+                                        animate={{ y: 0, opacity: 1 }}
+                                        transition={{ delay: 0.5 }}
+                                    >
+                                        {gameState.players
+                                            .filter(p => p.faction === Faction.ALIADOS) // Solo jugadores Aliados
+                                            .map(player => (
+                                                <motion.button
+                                                    key={player.id}
+                                                    onClick={() => actions.assassinKill(player.id)}
+                                                    className="bg-black/60 hover:bg-red-600/70 border-4 border-white/30 hover:border-red-500 p-6 rounded-xl transition-all backdrop-blur-sm"
+                                                    whileHover={{ scale: 1.1 }}
+                                                    whileTap={{ scale: 0.95 }}
+                                                >
+                                                    <div className="w-32 h-32 mx-auto mb-4 rounded-full border-4 border-white/50 overflow-hidden bg-black relative shadow-2xl">
+                                                        <Image
+                                                            src={`/assets/images/characters/${player.avatar}`}
+                                                            alt={player.name}
+                                                            fill
+                                                            className="object-cover"
+                                                        />
+                                                    </div>
+                                                    <p className="text-white font-bold text-xl drop-shadow-[0_2px_4px_rgba(0,0,0,0.8)]">{player.name}</p>
+                                                </motion.button>
+                                            ))}
+                                    </motion.div>
+                                )}
+                            </motion.div>
+                        )}
+
                         {/* FASE: VICTORIA NAZIS */}
                         {gameState.phase === GamePhase.NAZIS_WIN && (
                             <VictoryScreen
diff --git a/client/src/components/VictoryScreen.tsx b/client/src/components/VictoryScreen.tsx
index b5c0220..ed72d6f 100644
--- a/client/src/components/VictoryScreen.tsx
+++ b/client/src/components/VictoryScreen.tsx
@@ -1,5 +1,6 @@
 import { motion } from 'framer-motion';
 import { useState, useEffect } from 'react';
+import Image from 'next/image';
 import { GameState, Faction } from '../../../shared/types';
 
 interface VictoryScreenProps {
@@ -31,41 +32,53 @@ export default function VictoryScreen({ gameState, isHost, onRestart, onFinalize
 
     return (
         <motion.div
-            className="fixed inset-0 flex flex-col items-center justify-center bg-gradient-to-b from-black via-zinc-900 to-black z-50"
+            className="fixed inset-0 flex flex-col items-center justify-center z-50 relative"
             initial={{ opacity: 0 }}
             animate={{ opacity: 1 }}
         >
+            {/* Imagen de fondo a pantalla completa */}
+            <div className="absolute inset-0 z-0">
+                <Image
+                    src={isNazisWin ? '/assets/images/tokens/mission_fail.png' : '/assets/images/tokens/mission_success.png'}
+                    alt={isNazisWin ? 'Victoria Nazi' : 'Victoria Aliada'}
+                    fill
+                    className="object-cover"
+                    priority
+                />
+                {/* Overlay oscuro para mejorar legibilidad */}
+                <div className="absolute inset-0 bg-black/60" />
+            </div>
             {/* Título de victoria */}
             <motion.div
-                className="text-center mb-12"
+                className="text-center mb-12 relative z-10"
                 initial={{ scale: 0 }}
                 animate={{ scale: 1 }}
                 transition={{ type: 'spring', stiffness: 200, delay: 0.2 }}
             >
-                <h1 className={`text-7xl md:text-8xl font-bold mb-4 ${isNazisWin ? 'text-red-600' : 'text-blue-500'}`}>
+                <h1 className={`text-7xl md:text-8xl font-bold mb-4 drop-shadow-[0_4px_8px_rgba(0,0,0,0.9)] ${isNazisWin ? 'text-red-600' : 'text-blue-500'}`}>
                     {isNazisWin ? '¡VICTORIA NAZI!' : '¡VICTORIA ALIADA!'}
                 </h1>
-                <p className="text-3xl text-gray-300">
+                <p className="text-3xl text-white drop-shadow-[0_4px_8px_rgba(0,0,0,0.9)] font-bold">
                     {isNazisWin ? 'Los Nazis han conquistado Francia' : 'La Resistencia ha triunfado'}
                 </p>
             </motion.div>
 
             {/* Información del juego */}
             <motion.div
-                className="bg-black/50 p-8 rounded-xl border border-white/20 mb-8 max-w-2xl"
+                className="bg-black/70 p-8 rounded-xl border-2 border-white/30 mb-8 max-w-2xl relative z-10 backdrop-blur-sm"
                 initial={{ y: 50, opacity: 0 }}
                 animate={{ y: 0, opacity: 1 }}
                 transition={{ delay: 0.5 }}
             >
                 <div className="grid grid-cols-2 gap-6 text-center">
                     <div>
-                        <p className="text-gray-400 text-sm uppercase mb-2">Misiones Exitosas</p>
+                        <p className="text-gray-300 text-sm uppercase mb-2 font-bold">Misiones Exitosas</p>
                         <p className="text-4xl font-bold text-blue-400">
                             {gameState.questResults.filter(r => r === true).length}
                         </p>
                     </div>
                     <div>
-                        <p className="text-gray-400 text-sm uppercase mb-2">Misiones Fracasadas</p>
+                        <p className="text-gray-300 text-sm uppercase mb-2 font-bold">Misiones Fracasadas</p>
                         <p className="text-4xl font-bold text-red-400">
                             {gameState.questResults.filter(r => r === false).length}
                         </p>
@@ -76,39 +89,39 @@ export default function VictoryScreen({ gameState, isHost, onRestart, onFinalize
             {/* Botones para el host */}
             {isHost ? (
                 <motion.div
-                    className="flex flex-col items-center gap-4"
+                    className="flex flex-col items-center gap-4 relative z-10"
                     initial={{ y: 50, opacity: 0 }}
                     animate={{ y: 0, opacity: 1 }}
                     transition={{ delay: 1 }}
                 >
-                    <p className="text-yellow-500 font-bold text-xl mb-2">
-                        Tiempo restante: {timeLeft}s
+                    <p className="text-yellow-400 font-bold text-2xl mb-2 drop-shadow-[0_2px_4px_rgba(0,0,0,0.9)] bg-black/50 px-6 py-2 rounded-full">
+                        ⏱️ Tiempo restante: {timeLeft}s
                     </p>
-                    <div className="flex gap-4">
+                    <div className="flex gap-6">
                         <motion.button
                             onClick={onRestart}
-                            className="bg-green-600 hover:bg-green-500 text-white font-bold py-4 px-8 rounded-lg text-xl shadow-lg"
-                            whileHover={{ scale: 1.05 }}
+                            className="bg-green-600 hover:bg-green-500 text-white font-bold py-3 px-6 rounded-xl text-lg shadow-2xl border-2 border-green-400"
+                            whileHover={{ scale: 1.1 }}
                             whileTap={{ scale: 0.95 }}
                         >
                             🔄 NUEVA PARTIDA
                         </motion.button>
                         <motion.button
                             onClick={onFinalize}
-                            className="bg-red-600 hover:bg-red-500 text-white font-bold py-4 px-8 rounded-lg text-xl shadow-lg"
-                            whileHover={{ scale: 1.05 }}
+                            className="bg-red-600 hover:bg-red-500 text-white font-bold py-3 px-6 rounded-xl text-lg shadow-2xl border-2 border-red-400"
+                            whileHover={{ scale: 1.1 }}
                             whileTap={{ scale: 0.95 }}
                         >
                             ❌ TERMINAR
                         </motion.button>
                     </div>
-                    <p className="text-gray-500 text-sm mt-2">
+                    <p className="text-white text-base mt-2 bg-black/60 px-6 py-2 rounded-full drop-shadow-[0_2px_4px_rgba(0,0,0,0.9)]">
                         Si no decides, la partida terminará automáticamente
                     </p>
                 </motion.div>
             ) : (
                 <motion.div
-                    className="text-center"
+                    className="text-center relative z-10"
                     initial={{ y: 50, opacity: 0 }}
                     animate={{ y: 0, opacity: 1 }}
                     transition={{ delay: 1 }}