diff --git a/Extension/Assets/live_mods.cpp b/Extension/Assets/live_mods.cpp
index 59d9f5c..94dd560 100644
--- a/Extension/Assets/live_mods.cpp
+++ b/Extension/Assets/live_mods.cpp
@@ -8,6 +8,7 @@
 #include "Engine/Core/Platform/path_text.h"
 #include "Engine/Game/Build/20260929/live_mods.h"
 #include "Engine/Game/Build/addresses.h"
+#include "Engine/Vfs/builtin_packs.h"
 #include "Engine/Vfs/mod_catalog.h"
 #include "Engine/Vfs/mod_scoring.h"
 #include "Extension/World/loading_screen.h"
@@ -508,6 +509,8 @@ ApplyEffect preview(const mods::ModList &list) {
         // One of a Board Break deck pack's decks stands for the pack (mod_catalog.h).
         if (const auto pack = mods::board_break_pack_of(name); named(now, pack.empty() ? name : pack)) continue;
         const auto *entry = entry_of(name);
+        // Content ReSkate keeps itself (builtin_packs.h) is in no mod list, and stays.
+        if (!entry && (name.starts_with("reskate-builtin-") || mods::kept_by_reskate(list.root, name))) continue;
         // A folder deleted since: what it held is unknown, so assume the worst.
         if (!entry) {
             reload = true;
diff --git a/Extension/UI/Overlay/modding_menu.cpp b/Extension/UI/Overlay/modding_menu.cpp
index 19f8a80..016cb15 100644
--- a/Extension/UI/Overlay/modding_menu.cpp
+++ b/Extension/UI/Overlay/modding_menu.cpp
@@ -1,6 +1,7 @@
 #include "modding_menu.h"
 #include "skate_menu.h"
 #include "skate_menu_internal.h"
+#include "Engine/Vfs/builtin_packs.h"
 #include "Engine/Vfs/initfs.h"
 #include "Engine/Vfs/mod_catalog.h"
 #include "Extension/Assets/live_mods.h"
@@ -151,6 +152,7 @@ std::string mod_contents(const mods::Mod& mod) {
 // mod folder added since launch.
 void draw_installed_mods(SkateMenu& menu) {
     static auto* scans = new FolderRead<mods::ModList>; // process lifetime, as the threads that fill it
+    static auto* officials = new FolderRead<std::vector<mods::BuiltinPack>>;
     static std::string action_error;
     const auto scanned = scans->get([] { return mods::scan_mods(mods::engine_data_root()); }, 1500);
     if (!scanned) {
@@ -160,6 +162,17 @@ void draw_installed_mods(SkateMenu& menu) {
     const auto& list = *scanned;
     const auto& launch = mods::catalog();
     const auto applied = live_mods::applied_mods();
+    // Official mods (builtin_packs.h) live outside the Mods folder's list: ReSkate keeps them,
+    // always on. Without them here, the ones in effect read as mods whose folder was deleted.
+    const auto official_read = officials->get([root = list.root] { return mods::official_packs(root); }, 1500);
+    const auto official = official_read ? *official_read : std::vector<mods::BuiltinPack>{};
+    const auto kept = [&](const std::string& name) {
+        const auto pack = mods::board_break_pack_of(name);
+        const auto& base = pack.empty() ? name : pack;
+        return base.starts_with("reskate-builtin-") || std::ranges::any_of(official, [&](const mods::BuiltinPack& other) {
+            return _stricmp(other.name.c_str(), base.c_str()) == 0;
+        });
+    };
     // A Board Break deck pack is in effect when one of the decks inside it is (mod_catalog.h).
     const auto in_effect = [&](const std::string& name) {
         return std::ranges::any_of(applied, [&](const std::string& other) {
@@ -182,10 +195,17 @@ void draw_installed_mods(SkateMenu& menu) {
         if (effect) ++loaded;
         if (entry.enabled != effect && !excluded(entry.mod.name) && !set_aside(entry)) ++pending;
     }
+    const auto official_aside = [&](const std::string& name) {
+        return !in_effect(name) && std::ranges::any_of(aside, [&](const std::string& other) { return _stricmp(other.c_str(), name.c_str()) == 0; });
+    };
+    for (const auto& pack : official) {
+        if (in_effect(pack.name)) ++loaded;
+        else if (!official_aside(pack.name)) ++pending;   // put in place since the game started: applying loads it
+    }
     // Mods still in effect whose folder has been deleted: applying unloads them.
     std::vector<std::string> removed;
     for (const auto& name : applied)
-        if (mods::board_break_pack_of(name).empty() &&
+        if (mods::board_break_pack_of(name).empty() && !kept(name) &&
             std::ranges::none_of(list.entries, [&](const mods::ModEntry& entry) { return _stricmp(entry.mod.name.c_str(), name.c_str()) == 0; }))
             removed.push_back(name);
     pending += removed.size();
@@ -300,6 +320,23 @@ void draw_installed_mods(SkateMenu& menu) {
                  entry.enabled ? "Disable" : "Enable"))
             toggle = i;
     }
+    for (const auto& pack : official) {
+        const auto* known = [&]() -> const mods::Mod* {
+            for (const auto& mod : launch.mods)
+                if (_stricmp(mod.name.c_str(), pack.name.c_str()) == 0) return &mod;
+            return nullptr;
+        }();
+        auto title = known && !known->title.empty() ? known->title : pack.name.substr(pack.name.find('-') + 1);
+        if (!known) std::replace(title.begin(), title.end(), '_', ' ');
+        auto line = known ? byline(*known) : "by " + pack.name.substr(0, pack.name.find('-'));
+        line += "  -  always on";
+        const bool effect = in_effect(pack.name), set_by_deck = official_aside(pack.name);
+        tile(index++, title, line, effect ? "OFFICIAL" : set_by_deck ? "SET ASIDE" : "APPLY TO LOAD",
+             effect ? skate_theme::good : set_by_deck ? skate_theme::tile_light : skate_theme::danger,
+             known ? mod_contents(*known) : "",
+             "An official mod: ReSkate keeps it for every player at its latest version, always on. "
+             "The launcher installs and updates it, so it cannot be disabled here.", nullptr);
+    }
     for (const auto& name : removed)
         tile(index++, name, "Folder deleted", "APPLY TO UNLOAD", skate_theme::danger, "",
              "This mod's folder is gone, but it stays loaded until you apply.", nullptr);