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@@ -0,0 +1,411 @@
+# Diseño UX — Recompensas animadas y revancha con mismos participantes
+
+## Objetivo
+
+Mejorar el final de partida para que no sea solo una pantalla informativa, sino un momento de recompensa visual, progreso y retención. La referencia emocional es el final de partida de juegos competitivos: primero se entiende el resultado, después se ve el progreso, luego se celebran desbloqueos y finalmente se ofrece una acción clara para jugar otra vez.
+
+Este documento sirve como guía para Codex/IA al implementar UI, animaciones y flujo de revancha.
+
+---
+
+## Parte 1 — Pantalla de recompensas animadas
+
+### Principios
+
+- El jugador debe sentir que “ha ganado algo” incluso si perdió la partida.
+- La progresión debe mostrarse de forma secuencial, no instantánea.
+- Las recompensas nuevas deben tener más peso visual que las ya obtenidas.
+- Cada icono debe poder explicarse con texto: nombre, descripción y motivo.
+- La pantalla debe mantener la identidad de Farolero: noche, farol, fuego, misterio social, humor.
+
+### Secuencia recomendada
+
+La pantalla final debe dividirse en fases animadas:
+
+1. **Resultado**
+   - Aparece “Victoria” o “Derrota” / “Ganan jugadores” o “Ganan impostores”.
+   - Entrada con fade + scale.
+   - Fondo con glow cálido.
+
+2. **Resumen de partida**
+   - Palabra secreta.
+   - Impostor/es.
+   - Pequeños datos: partidas jugadas +1, victoria/derrota, rol si se conoce.
+
+3. **Fuego/asiduidad**
+   - Barra circular o lineal empieza en el fuego anterior.
+   - Avanza progresivamente hasta el fuego nuevo.
+   - Contador animado: `+6 fuego`.
+   - Si el fuego sube de tramo, mostrar microcelebración.
+
+4. **Medallas obtenidas**
+   - Las medallas nuevas entran una a una.
+   - Cada una aparece con:
+     - zoom in,
+     - brillo radial,
+     - partículas,
+     - pequeña vibración/sonido si están activados.
+   - Debajo: nombre y descripción corta.
+
+5. **Medallas actuales**
+   - Mostrar una fila/grid de medallas principales.
+   - Al tocar cualquier medalla, abrir detalle.
+
+6. **Acciones finales**
+   - Botón principal: `Volver a jugar`.
+   - Botón secundario: `Menú principal`.
+   - Botón opcional: `Ver historial`.
+
+---
+
+## Componentes sugeridos
+
+### `PantallaRecompensaPartida`
+
+Pantalla o widget reutilizable para local y multidispositivo.
+
+Entradas sugeridas:
+
+```dart
+class DatosRecompensaPartida {
+  final bool victoriaPerfilLocal;
+  final bool ganoBandoJugadores;
+  final String palabraSecreta;
+  final List<String> impostores;
+  final ProgresoGamificacionUsuario progreso;
+  final VoidCallback onVolverAJugar;
+  final VoidCallback onMenuPrincipal;
+}
+```
+
+Debe evitar duplicar la UI actual en `PantallaFinPartida`, `PantallaFinPartidaOnline` y `PantallaGestorHost`. Idealmente esas pantallas delegan en un mismo componente visual.
+
+### `BarraFuegoAnimada`
+
+Muestra el progreso de fuego desde `antes.fuego` hasta `despues.fuego`.
+
+Características:
+
+- Duración: 900-1400 ms.
+- Curva: `Curves.easeOutCubic`.
+- Debe mostrar número final y diferencia.
+- Si baja, usar color menos agresivo y texto honesto: `-5 fuego por inactividad`.
+- Si sube, usar glow naranja/dorado.
+
+### `MedallaDesbloqueadaCard`
+
+Muestra una nueva medalla con imagen grande.
+
+Contenido:
+
+- Imagen 96-128px.
+- Nombre.
+- Descripción.
+- Texto de recompensa: `Nueva medalla desbloqueada`.
+
+Animación:
+
+- scale 0.7 -> 1.08 -> 1.0
+- fade in
+- glow radial detrás
+- confetti puntual si es nueva.
+
+### `DetalleMedallaSheet`
+
+Bottom sheet/modal al pulsar una medalla.
+
+Contenido:
+
+- Imagen grande.
+- Nombre.
+- Descripción.
+- Estado: `Desbloqueada` o `Pendiente` si en futuro se muestra catálogo completo.
+- Condición: ejemplo `Juega 10 partidas`.
+
+Esto soluciona el problema de que el usuario no entienda qué significa cada icono.
+
+---
+
+## Librerías recomendadas
+
+### `flutter_animate`
+
+Uso principal para animaciones declarativas:
+
+- entrada de tarjetas,
+- fade,
+- scale,
+- shimmer,
+- blur,
+- slide,
+- efectos secuenciales.
+
+Recomendación: usarla para casi toda la pantalla.
+
+### `confetti`
+
+Uso puntual:
+
+- nueva medalla,
+- subida de tramo de fuego,
+- victoria importante.
+
+Debe ser controlado, no constante. Si todo explota todo el tiempo, se vuelve barato.
+
+### `lottie`
+
+Uso recomendado si se añaden assets animados:
+
+- fuego de fondo,
+- destello de recompensa,
+- partículas premium,
+- medalla desbloqueada.
+
+### `rive`
+
+Solo si queremos algo más ambicioso:
+
+- fuego interactivo con niveles,
+- barra circular con estado `low / medium / high / max`,
+- medallas animadas con state machine.
+
+Para primera implementación: `flutter_animate + confetti` es suficiente. `lottie` se puede añadir después si tenemos buenos assets.
+
+---
+
+## Assets visuales recomendados
+
+Crear en:
+
+```text
+assets/rewards/
+```
+
+Archivos sugeridos:
+
+```text
+reward_header_glow.png
+fire_progress_burst.png
+medal_unlock_burst.png
+confetti_spark.png
+victory_glow.png
+defeat_shadow_glow.png
+```
+
+Ver prompts en `docs/assets_medallas_premium.md`.
+
+---
+
+## Sonido y vibración
+
+La app ya tiene configuración de volumen de efectos y vibración. Esta pantalla es el primer lugar ideal para que esa configuración tenga sentido real.
+
+Eventos sugeridos:
+
+- Subida de fuego: sonido suave de chispa.
+- Nueva medalla: sonido corto de recompensa.
+- Confetti: vibración ligera.
+- Victoria: vibración media opcional.
+
+Importante: respetar siempre la configuración del usuario.
+
+---
+
+## Parte 2 — Acción “Volver a jugar”
+
+### Objetivo
+
+Permitir iniciar una nueva partida con los mismos participantes, pero pasando por un momento de gestión antes de arrancar para poder añadir, eliminar o cambiar usuarios.
+
+Esto es importante porque una revancha directa puede ser cómoda, pero también puede arrastrar errores: alguien se va, entra otro jugador, se quiere cambiar nombre, etc.
+
+### Flujo local recomendado
+
+1. Termina la partida.
+2. Se guarda automáticamente en historial.
+3. Se registran estadísticas y logros.
+4. Se muestra pantalla de recompensas.
+5. Usuario pulsa `Volver a jugar`.
+6. La app abre una pantalla de gestión de jugadores prellenada con los participantes anteriores.
+7. El usuario puede:
+   - mantener todos,
+   - añadir jugadores,
+   - eliminar jugadores,
+   - cambiar configuración de partida si procede.
+8. Al confirmar, se crea una nueva partida limpia con esos jugadores.
+
+No debe reutilizar el objeto de partida anterior directamente. Debe crear una partida nueva usando una “plantilla” de jugadores/configuración.
+
+### Flujo multidispositivo recomendado
+
+1. Termina la partida online.
+2. Host guarda historial.
+3. Cada dispositivo registra sus estadísticas locales.
+4. Se muestra recompensa en cada dispositivo.
+5. Host pulsa `Volver a jugar`.
+6. La sala vuelve a fase `lobby` o a una fase nueva `postPartida`/`preparandoRevancha`.
+7. Se mantiene el pool de usuarios anterior.
+8. Se limpian estados de partida:
+   - votos,
+   - palabras vistas,
+   - notas si se decide limpiar por partida,
+   - eliminados,
+   - roles,
+   - palabra secreta.
+9. En lobby se puede:
+   - añadir usuarios,
+   - eliminar usuarios,
+   - seleccionar/liberar usuarios,
+   - esperar clientes reconectados si alguno cayó.
+10. Host inicia nueva partida cuando haya al menos 3 usuarios seleccionados.
+
+### Decisión importante
+
+Las notas deberían ser por partida, no globales. Para revancha, lo recomendable es empezar con notas limpias. Si se quiere, añadir en futuro opción `conservar notas de la partida anterior`, pero NO por defecto.
+
+---
+
+## Cambios técnicos esperados
+
+### Modelo/estado
+
+Crear una forma de representar “plantilla de revancha”:
+
+```dart
+class PlantillaRevancha {
+  final List<String> nombresJugadores;
+  final ConfiguracionPartida configuracion;
+}
+```
+
+O reutilizar modelos existentes si ya hay estructura equivalente.
+
+### Local
+
+Modificar el flujo actual de revancha para que no salte directamente a ver palabras si antes hay que gestionar jugadores.
+
+Actualmente puede existir un `estado.revancha()` que reinicia demasiado rápido. Si es así, debe cambiar hacia:
+
+```text
+fin partida -> recompensas -> gestionar jugadores prellenados -> iniciar partida
+```
+
+### Online
+
+Añadir transición controlada:
+
+```text
+finPartida -> lobby/postPartida -> iniciarPartida
+```
+
+El host debe ser autoridad. Los clientes no deberían poder iniciar revancha por su cuenta, pero sí pueden ver estado de “esperando al host”.
+
+### Historial
+
+La partida que termina debe guardarse ANTES de iniciar revancha. Esto ya es una regla crítica.
+
+Al pulsar `Volver a jugar`:
+
+- no debe duplicar guardado histórico,
+- no debe duplicar estadísticas,
+- no debe duplicar logros.
+
+Usar banderas tipo `_guardada` o mover la lógica a un servicio idempotente.
+
+---
+
+## UX detallada del botón “Volver a jugar”
+
+### Local
+
+Texto botón:
+
+```text
+Volver a jugar
+```
+
+Subtexto opcional:
+
+```text
+Revisá jugadores antes de empezar otra ronda
+```
+
+### Online host
+
+Texto botón:
+
+```text
+Preparar revancha
+```
+
+Subtexto:
+
+```text
+Volverás al lobby con los mismos usuarios
+```
+
+### Online cliente
+
+Si no es host:
+
+```text
+Esperando al host para preparar revancha
+```
+
+Si el host activa revancha, el cliente vuelve automáticamente al lobby.
+
+---
+
+## Criterios de aceptación
+
+### Recompensas
+
+- El fuego no cambia de golpe: se anima progresivamente.
+- Las nuevas medallas se destacan claramente.
+- Cada medalla tiene explicación visible al tocarla.
+- La pantalla no depende solo de iconos.
+- Existe fallback si no hay nuevas medallas.
+- La UI se mantiene útil aunque el usuario pierda.
+
+### Revancha local
+
+- La partida terminada queda guardada en historial antes de jugar otra.
+- Los logros/estadísticas se registran una sola vez.
+- Se pueden editar participantes antes de reiniciar.
+- La nueva partida no arrastra eliminados, votos ni roles anteriores.
+
+### Revancha online
+
+- El host controla la revancha.
+- Los clientes vuelven a lobby o esperan al host.
+- El pool de usuarios se conserva.
+- Se pueden añadir/eliminar/seleccionar usuarios antes de empezar.
+- No se duplican historial ni estadísticas.
+- Si un cliente se desconecta, el lobby muestra su estado correctamente.
+
+---
+
+## Implementación recomendada por fases
+
+### Fase 1
+
+- Extraer widget visual reutilizable de recompensas.
+- Añadir modal de detalle de medalla.
+- Animar fuego con `AnimationController` o `TweenAnimationBuilder`.
+- Añadir `confetti` al desbloquear medalla.
+
+### Fase 2
+
+- Añadir `flutter_animate` para secuencias más ricas.
+- Añadir assets en `assets/rewards/`.
+- Reemplazar tarjetas estáticas de fin de partida por flujo secuencial.
+
+### Fase 3
+
+- Revancha local con gestión de jugadores prellenada.
+- Revancha online host -> lobby.
+
+### Fase 4
+
+- Lottie/Rive si hay assets premium.
+- Sonidos y vibración conectados a configuración.
diff --git a/lib/servicios/servicio_perfil_usuario.dart b/lib/servicios/servicio_perfil_usuario.dart
index 9126e11..44b8722 100644
--- a/lib/servicios/servicio_perfil_usuario.dart
+++ b/lib/servicios/servicio_perfil_usuario.dart
@@ -74,6 +74,54 @@ class ServicioPerfilUsuario extends ChangeNotifier {
     'assets/avatars/capybara_10.png',
     'assets/avatars/capybara_11.png',
     'assets/avatars/capybara_12.png',
+    'assets/avatars/avatar_31.png',
+    'assets/avatars/avatar_32.png',
+    'assets/avatars/avatar_33.png',
+    'assets/avatars/avatar_34.png',
+    'assets/avatars/avatar_35.png',
+    'assets/avatars/avatar_36.png',
+    'assets/avatars/avatar_37.png',
+    'assets/avatars/avatar_38.png',
+    'assets/avatars/avatar_39.png',
+    'assets/avatars/avatar_40.png',
+    'assets/avatars/avatar_41.png',
+    'assets/avatars/avatar_42.png',
+    'assets/avatars/avatar_43.png',
+    'assets/avatars/avatar_44.png',
+    'assets/avatars/avatar_45.png',
+    'assets/avatars/avatar_46.png',
+    'assets/avatars/avatar_47.png',
+    'assets/avatars/avatar_48.png',
+    'assets/avatars/avatar_49.png',
+    'assets/avatars/avatar_50.png',
+    'assets/avatars/avatar_51.png',
+    'assets/avatars/avatar_52.png',
+    'assets/avatars/avatar_53.png',
+    'assets/avatars/avatar_54.png',
+    'assets/avatars/avatar_55.png',
+    'assets/avatars/avatar_56.png',
+    'assets/avatars/avatar_57.png',
+    'assets/avatars/avatar_58.png',
+    'assets/avatars/avatar_59.png',
+    'assets/avatars/avatar_60.png',
+    'assets/avatars/avatar_61.png',
+    'assets/avatars/avatar_62.png',
+    'assets/avatars/avatar_63.png',
+    'assets/avatars/avatar_64.png',
+    'assets/avatars/avatar_65.png',
+    'assets/avatars/avatar_66.png',
+    'assets/avatars/avatar_67.png',
+    'assets/avatars/avatar_68.png',
+    'assets/avatars/avatar_69.png',
+    'assets/avatars/avatar_70.png',
+    'assets/avatars/avatar_71.png',
+    'assets/avatars/avatar_72.png',
+    'assets/avatars/avatar_73.png',
+    'assets/avatars/avatar_74.png',
+    'assets/avatars/avatar_75.png',
+    'assets/avatars/avatar_76.png',
+    'assets/avatars/avatar_77.png',
+    'assets/avatars/avatar_78.png',
   ];
 
   PerfilUsuario _perfil = const PerfilUsuario(
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