diff --git a/base/static/css/main.css b/base/static/css/main.css
index 8120679..74e4488 100644
--- a/base/static/css/main.css
+++ b/base/static/css/main.css
@@ -77,11 +77,6 @@ article.message {
 }
 
 #hero {
-    position: absolute;
-    top: 0;
-    left: 0;
-    right: 0;
-    bottom: 0;
     background: radial-gradient(
         circle 50vh at calc(100vw - 4rem) 50%,
         var(--pico-primary-background),
@@ -90,19 +85,41 @@ article.message {
         color-mix(in hsl, var(--pico-primary-background) 30%, var(--pico-background-color)) 60%,
         color-mix(in hsl, var(--pico-primary-background) 10%, var(--pico-background-color)) 80%,
         var(--pico-background-color));
-    display: grid;
-    grid-template-rows: 1fr min-content;
-    align-items: center;
+    position: absolute;
+    top: 0;
+    bottom: 0;
+    left: 0;
+    right: 0;
+    height: 100%;
+    overflow-y: auto;
     padding: 4rem;
 
-    .big-logo {
-        font-size: 8rem;
+    main {
+        display: contents;
     }
-
-    h1 {
-        font-size: 4rem;
+    section {
+        max-width: 20rem;
     }
 }
+.full-page {
+    height: 100%;
+        display: grid;
+        grid-template-rows: 1fr;
+        align-items: center;
+        margin-bottom: 4rem;
+
+        &.r {
+            -ms-grid-column-align: end;
+        }
+        .big-logo {
+            font-size: 8rem;
+        }
+
+        h1 {
+            font-size: 4rem;
+        }
+}
+
 
 h1,
 h2,
@@ -201,3 +218,7 @@ table.results, table.musics {
         }
     }
 }
+
+.brand-name {
+    color: var(--pico-primary);
+}
diff --git a/base/static/favicon/apple-touch-icon.png b/base/static/favicon/apple-touch-icon.png
new file mode 100644
index 0000000..abb8a48
Binary files /dev/null and b/base/static/favicon/apple-touch-icon.png differ
diff --git a/base/static/favicon/favicon-96x96.png b/base/static/favicon/favicon-96x96.png
new file mode 100644
index 0000000..beab288
Binary files /dev/null and b/base/static/favicon/favicon-96x96.png differ
diff --git a/base/static/favicon/favicon.ico b/base/static/favicon/favicon.ico
new file mode 100644
index 0000000..178d60c
Binary files /dev/null and b/base/static/favicon/favicon.ico differ
diff --git a/base/static/favicon/favicon.svg b/base/static/favicon/favicon.svg
new file mode 100644
index 0000000..63c10e0
--- /dev/null
+++ b/base/static/favicon/favicon.svg
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg width="256" height="256" version="1.1"
+     xmlns="http://www.w3.org/2000/svg"
+     xmlns:xlink="http://www.w3.org/1999/xlink">
+  <defs>
+    <linearGradient id="Gradient" x1="0" x2="0" y1="0" y2="1">
+      <stop offset="0%" style="stop-color:#AA40BF;stop-opacity:1" />
+      <stop offset="100%" style="stop-color:#AA40BF;stop-opacity:1" />
+    </linearGradient>
+    <filter id="alpha-to-white">
+      <feColorMatrix in="SourceGraphic" type="matrix"
+                     values="0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0"/>
+    </filter>
+    <g id="child-svg"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="currentColor" height="16px" width="16px"><path d="M18.7134 8.12811L18.4668 8.69379C18.2864 9.10792 17.7136 9.10792 17.5331 8.69379L17.2866 8.12811C16.8471 7.11947 16.0555 6.31641 15.0677 5.87708L14.308 5.53922C13.8973 5.35653 13.8973 4.75881 14.308 4.57612L15.0252 4.25714C16.0384 3.80651 16.8442 2.97373 17.2761 1.93083L17.5293 1.31953C17.7058 0.893489 18.2942 0.893489 18.4706 1.31953L18.7238 1.93083C19.1558 2.97373 19.9616 3.80651 20.9748 4.25714L21.6919 4.57612C22.1027 4.75881 22.1027 5.35653 21.6919 5.53922L20.9323 5.87708C19.9445 6.31641 19.1529 7.11947 18.7134 8.12811ZM7 3H12V6H9V17C9 19.2091 7.20914 21 5 21C2.79086 21 1 19.2091 1 17C1 14.7909 2.79086 13 5 13C5.72857 13 6.41165 13.1948 7 13.5351V3ZM18 13.5351V11H20V17C20 19.2091 18.2091 21 16 21C13.7909 21 12 19.2091 12 17C12 14.7909 13.7909 13 16 13C16.7286 13 17.4117 13.1948 18 13.5351Z" /></svg></g>
+  </defs>
+  <rect
+      width="256"
+      height="256"
+      fill="url(#Gradient)"
+      ry="128"
+      x="0"
+      y="0" />
+  <use xlink:href="#child-svg" filter="url(#alpha-to-white)"
+       transform="matrix(8,0,0,8,64,64)" />
+</svg>
diff --git a/base/static/favicon/site.webmanifest b/base/static/favicon/site.webmanifest
new file mode 100644
index 0000000..af6d059
--- /dev/null
+++ b/base/static/favicon/site.webmanifest
@@ -0,0 +1,21 @@
+{
+  "name": "MyWebSite",
+  "short_name": "MySite",
+  "icons": [
+    {
+      "src": "/web-app-manifest-192x192.png",
+      "sizes": "192x192",
+      "type": "image/png",
+      "purpose": "maskable"
+    },
+    {
+      "src": "/web-app-manifest-512x512.png",
+      "sizes": "512x512",
+      "type": "image/png",
+      "purpose": "maskable"
+    }
+  ],
+  "theme_color": "#aa40bf",
+  "background_color": "#ffffff",
+  "display": "standalone"
+}
diff --git a/base/static/favicon/web-app-manifest-192x192.png b/base/static/favicon/web-app-manifest-192x192.png
new file mode 100644
index 0000000..f7f97da
Binary files /dev/null and b/base/static/favicon/web-app-manifest-192x192.png differ
diff --git a/base/static/favicon/web-app-manifest-512x512.png b/base/static/favicon/web-app-manifest-512x512.png
new file mode 100644
index 0000000..9e4e381
Binary files /dev/null and b/base/static/favicon/web-app-manifest-512x512.png differ
diff --git a/base/templates/base.html b/base/templates/base.html
index 16be674..504228f 100644
--- a/base/templates/base.html
+++ b/base/templates/base.html
@@ -11,7 +11,7 @@
                 Musik
             {% endblock title %}
         </title>
-        <link rel="icon" href="{% static "logo.svg" %}">
+        {% include "favicon.html" %}
         <link rel="preconnect" href="https://fonts.googleapis.com">
         <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
         <link href="https://fonts.googleapis.com/css2?family=Exo:ital,wght@0,100..900;1,100..900&display=swap"
diff --git a/base/templates/favicon.html b/base/templates/favicon.html
new file mode 100644
index 0000000..dad76d7
--- /dev/null
+++ b/base/templates/favicon.html
@@ -0,0 +1,8 @@
+{% load static %}
+<meta name="theme-color" content="#aa40bf">
+<link rel="icon" type="image/png" href="{% static "favicon/favicon-96x96.png" %}" sizes="96x96">
+<link rel="icon" type="image/svg+xml" href="{% static "favicon/favicon.svg" %}">
+<link rel="shortcut icon" href="{% static "favicon/favicon.ico" %}">
+<link rel="apple-touch-icon" sizes="180x180" href="{% static "favicon/apple-touch-icon.png" %}">
+<meta name="apple-mobile-web-app-title" content="Musik">
+<link rel="manifest" href="{% static "favicon/site.webmanifest" %}">
diff --git a/base/templates/footer.html b/base/templates/footer.html
index 52895f6..6c57641 100644
--- a/base/templates/footer.html
+++ b/base/templates/footer.html
@@ -1 +1 @@
-Musik {{ VERSION }} – © <a href="https://code.edgarpierre.fr/edpibu/musik">Edgar P. Burkhart</a> – <a href="{% url "legal" %}">Mentions légales</a>
+Musik {{ VERSION }} – © <a href="https://code.edgarpierre.fr/edpibu/musik">Edgar P. Burkhart</a> – <a href="{% url "legal" %}">Mentions légales et confidentialité</a>
diff --git a/base/templates/hero.html b/base/templates/hero.html
index 04c2aee..813c011 100644
--- a/base/templates/hero.html
+++ b/base/templates/hero.html
@@ -1,11 +1,25 @@
 {% load static %}
 <div id="hero">
     <main>
-        <i class="ri-music-ai-fill big-logo"></i>
-        <h1>Musik</h1>
-        <p>
-            <a href="{% url "home" %}" role="button"><i class="ri-play-fill"></i> Jouer</a>
-        </p>
+        <div class="full-page">
+            <div>
+                <i class="ri-music-ai-fill big-logo"></i>
+                <h1>Musik</h1>
+                <p>
+                    <a href="{% url "home" %}" role="button"><i class="ri-play-fill"></i> Jouer</a>
+                </p>
+            </div>
+        </div>
+        <div class="full-page r">
+            <section>
+                <h2>
+                    <span class="brand-name"><i class="ri-music-ai-fill"></i> Musik</span> Le jeu où ta playlist devient ton arme secrète !
+                </h2>
+                <p>
+                    Invite ta bande, ajoute tes sons fétiches, et c’est parti ! Une playlist Youtube apparaît, mélangeant les coups de cœur de tout le monde. Le jeu ? Écoute, devine qui a choisi quoi, et découvre les secrets musicaux de tes potes. Entre pièges, révélations et fous rires, Musik c’est le jeu parfait pour tester vos oreilles… et vos amitiés. Prêt à jouer le DJ incognito ?
+                </p>
+            </section>
+        </div>
     </main>
     <footer>
         {% include "footer.html" %}
diff --git a/base/templates/privacy.html b/base/templates/privacy.html
index 8e78465..1549403 100644
--- a/base/templates/privacy.html
+++ b/base/templates/privacy.html
@@ -16,6 +16,7 @@
         Youtube est une marque de Google LLC.
     </p>
     <p>
-        La suppression des données stockée par le service Musik pour son utilisation peut être demandée par email à  <a href="mailto:contact@edgarpierre.fr">Edgar P. Burkhart</a>.
+        Les données saisies dans Musik (groupes créés, listes de musiques) sont conservées jusqu'à demande de suppression. La suppression du compte entraîne la suppression de l'ensemble des données qui y sont liées.
+        La suppression du compte peut être demandée dans les paramètres du compte. La suppression des données est immédiate et définitive.
     </p>
 {% endblock content %}
diff --git a/compose.yaml b/compose.yaml
index 04838ec..a6ee8b3 100644
--- a/compose.yaml
+++ b/compose.yaml
@@ -32,10 +32,12 @@ services:
   rabbitmq:
     image: rabbitmq
     container_name: musik_rabbitmq
+    restart: unless-stopped
 
   postgres:
     image: postgres:17
     container_name: musik_postgres
+    restart: unless-stopped
     env_file: stack.env
     volumes:
       - /docker/musik/postgres:/var/lib/postgresql/data
diff --git a/game/models.py b/game/models.py
index 18912a0..153583f 100644
--- a/game/models.py
+++ b/game/models.py
@@ -99,6 +99,9 @@ def generateYoutubePlaylist(sender, instance, created, **kwargs):
 
     if creds := instance.group.owner.youtubecredentials:
         tasks.generate_playlist.delay_on_commit(creds.credentials, instance.pk)
+    else:
+        instance.playlist_loading = False
+        instance.save()
 
 
 @receiver(post_delete, sender=MusikGame)
@@ -118,13 +121,10 @@ class MusicGameOrder(models.Model):
     value = models.PositiveIntegerField(default=0)
 
     def update_value(self):
-        n_right = self.musicgameanswer_set.filter(game__player=F("answer")).count()
-        if n_right == 0:
-            self.value = 1000
-        else:
-            self.value = 1000 / (
-                1 + ((n_right - 1) / (self.game.players.count() - 1)) ** 0.5
-            )
+        x = self.musicgameanswer_set.filter(game__player=F("answer")).count()
+        n = self.game.players.count()
+        n = max(3, n)
+        self.value = 1000 * 2 ** (-(x - 2) / (n - 2))
         self.save()
 
     class Meta:
diff --git a/game/tasks.py b/game/tasks.py
index 22a7dc0..61937d0 100644
--- a/game/tasks.py
+++ b/game/tasks.py
@@ -18,7 +18,7 @@ def generate_playlist(creds, game_pk):
                 "description": "Playlist générée par Musik",
             },
             "status": {
-                "privacyStatus": "private",
+                "privacyStatus": "unlisted",
             },
         },
     )
diff --git a/game/templates/game/musikgame_answer.html b/game/templates/game/musikgame_answer.html
index 84e055d..f947802 100644
--- a/game/templates/game/musikgame_answer.html
+++ b/game/templates/game/musikgame_answer.html
@@ -21,6 +21,6 @@
                 {% endfor %}
             </tbody>
         </table>
-        {% if not musikgame.over %}<button type="submit">Valider mes réponses</button>{% endif %}
+        {% if not musikgame.over %}<button type="submit">Sauvegarder mes réponses</button>{% endif %}
     </form>
 {% endblock content %}
diff --git a/game/templates/game/musikgame_detail.html b/game/templates/game/musikgame_detail.html
index 67b9921..66708c0 100644
--- a/game/templates/game/musikgame_detail.html
+++ b/game/templates/game/musikgame_detail.html
@@ -9,31 +9,31 @@
         {% endif %}
         {{ musikgame.date }}
     </h1>
-    {% if musikgame.playlist or musikgame.playlist_loading %}
-        <form method="post">
-            {% csrf_token %}
-            <fieldset role="group">
+    <form method="post">
+        {% csrf_token %}
+        <fieldset role="group">
+            {% if musikgame.playlist or musikgame.playlist_loading %}
                 <a target="_blank"
                    href="{% yt_playlist musikgame %}"
                    role="button"
                    {% if musikgame.playlist_loading %}aria-busy="true"{% endif %}><i class="ri-youtube-fill"></i> Playlist</a>
-                {% if musikgame.over %}
-                    <a href="{% url "game_answer" musikgame.pk %}"
-                       role="button"
-                       class="secondary"><i class="ri-play-list-2-fill"></i> Mes réponses</a>
-                {% else %}
-                    <a href="{% url "game_answer" musikgame.pk %}" role="button"><i class="ri-play-list-2-fill"></i> Répondre</a>
-                {% endif %}
-            </fieldset>
-            {% if is_leader and not musikgame.over %}
-                <fieldset>
-                    <button type="submit" formaction="{% url "game_end" musikgame.pk %}">
-                        <i class="ri-stop-circle-fill"></i> Finir la partie
-                    </button>
-                </fieldset>
             {% endif %}
-        </form>
-    {% endif %}
+            {% if musikgame.over %}
+                <a href="{% url "game_answer" musikgame.pk %}"
+                   role="button"
+                   class="secondary"><i class="ri-play-list-2-fill"></i> Mes réponses</a>
+            {% else %}
+                <a href="{% url "game_answer" musikgame.pk %}" role="button"><i class="ri-play-list-2-fill"></i> Répondre</a>
+            {% endif %}
+        </fieldset>
+        {% if is_leader and not musikgame.over %}
+            <fieldset>
+                <button type="submit" formaction="{% url "game_end" musikgame.pk %}">
+                    <i class="ri-stop-circle-fill"></i> Finir la partie
+                </button>
+            </fieldset>
+        {% endif %}
+    </form>
     <h2>
         <i class="ri-group-2-fill"></i> Joueurs
     </h2>
diff --git a/game/templates/game/musikgame_form.html b/game/templates/game/musikgame_form.html
index 38ed5b6..655723a 100644
--- a/game/templates/game/musikgame_form.html
+++ b/game/templates/game/musikgame_form.html
@@ -5,10 +5,12 @@
         <i class="ri-group-2-fill"></i> {{ group.name }}
     </h1>
     <p>
-        {% if not user.youtubecredentials.credentials %}
-            <a href="{% url "youtube_login" %}" role="button"><i class="ri-youtube-fill"></i> Me connecter au compte Youtube</a>
+        {% if group.owner.youtubecredentials.credentials %}
+            <i class="ri-youtube-fill"></i> Une playlist sera générée automatiquement sur le compte Youtube de <strong>{{ group.owner }}</strong> (<strong>{{ group.owner.youtubecredentials.title }}</strong>).
+        {% elif user == group.owner %}
+            <a href="{% url "youtube_login" %}" role="button"><i class="ri-youtube-fill"></i> Connecter mon compte Youtube</a>
         {% else %}
-            <i class="ri-youtube-fill"></i> Une playlist sera générée automatiquement sur le compte Youtube <strong>{{ user.youtubecredentials.title }}</strong>.
+            <small>Aucune playlist Youtube ne sera générée car <strong>{{ group.owner }}</strong> n'a pas lié son compte Youtube.</small>
         {% endif %}
     </p>
     {% form form %}
diff --git a/game/views.py b/game/views.py
index d5f3b7d..45685aa 100644
--- a/game/views.py
+++ b/game/views.py
@@ -327,15 +327,12 @@ class GameCreateView(LoginRequiredMixin, CreateView):
         pm_list = list(zip(players, musics))
         random.shuffle(pm_list)
         for (player, music), order in zip(pm_list, range(1, len(pm_list) + 1)):
-            music.blacklisted = True
-            music.save()
             models.MusicGameOrder.objects.create(
                 game=form.instance, player=player, music_video=music, order=order
             )
 
-        if models.YoutubeCredentials.objects.filter(user=self.request.user).exists():
-            form.instance.playlist_loading = True
-            form.instance.save()
+        form.instance.playlist_loading = True
+        form.instance.save()
         return res
 
 
@@ -481,6 +478,9 @@ class GameEndView(LoginRequiredMixin, SingleObjectMixin, View):
         if not game.group.is_leader(request.user):
             raise PermissionDenied()
         game.over = True
+        models.MusicVideo.objects.filter(musicgameorder__game=game).update(
+            blacklisted=True
+        )
 
         for go in game.musicgameorder_set.all():
             go.update_value()
diff --git a/musik/settings.py b/musik/settings.py
index b69b0cb..0f097d7 100644
--- a/musik/settings.py
+++ b/musik/settings.py
@@ -13,7 +13,7 @@ https://docs.djangoproject.com/en/5.2/ref/settings/
 import os
 from pathlib import Path
 
-VERSION = "0.4.1"
+VERSION = "0.4.4"
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
diff --git a/pyproject.toml b/pyproject.toml
index 93cda42..0be7cd8 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "musik"
-version = "0.4.1"
+version = "0.4.4"
 description = "Le jeu de Musik."
 readme = "README.md"
 requires-python = ">=3.12"
diff --git a/uv.lock b/uv.lock
index 44c8b62..21e0387 100644
--- a/uv.lock
+++ b/uv.lock
@@ -423,7 +423,7 @@ wheels = [
 
 [[package]]
 name = "musik"
-version = "0.4.1"
+version = "0.4.4"
 source = { virtual = "." }
 dependencies = [
     { name = "celery" },