diff --git a/pkgs/applications/kde/default.nix b/pkgs/applications/kde/default.nix
index fcfd0e39d42..67bdbe0170c 100644
--- a/pkgs/applications/kde/default.nix
+++ b/pkgs/applications/kde/default.nix
@@ -97,6 +97,7 @@ let
       kapptemplate = callPackage ./kapptemplate.nix { };
       kate = callPackage ./kate.nix {};
       katomic = callPackage ./katomic.nix {};
+      kblackbox = callPackage ./kblackbox.nix {};
       kblocks = callPackage ./kblocks.nix {};
       kbounce = callPackage ./kbounce.nix {};
       kbreakout = callPackage ./kbreakout.nix {};
diff --git a/pkgs/applications/kde/kblackbox.nix b/pkgs/applications/kde/kblackbox.nix
new file mode 100644
index 00000000000..669c089df80
--- /dev/null
+++ b/pkgs/applications/kde/kblackbox.nix
@@ -0,0 +1,21 @@
+{ mkDerivation, lib, extra-cmake-modules, kdoctools, ki18n, kio, libkdegames }:
+
+mkDerivation {
+  name = "kblackbox";
+  meta = with lib; {
+    homepage = "https://kde.org/applications/en/games/org.kde.kblackbox";
+    description = "KBlackbox is a game of hide and seek played on a grid of boxes";
+    maintainers = with maintainers; [ freezeboy ];
+    license = licenses.gpl2Plus;
+    platforms = platforms.linux;
+  };
+  nativeBuildInputs = [
+    extra-cmake-modules
+  ];
+  buildInputs = [
+    libkdegames
+    kdoctools
+    ki18n
+    kio
+  ];
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index d32f9c0e135..63b0fedfbf3 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21052,7 +21052,7 @@ in
 
   inherit (kdeApplications)
     akonadi akregator ark bomber bovo dolphin dragon elisa ffmpegthumbs filelight granatier gwenview k3b
-    kaddressbook kalzium kapptemplate kapman kate katomic kblocks kbounce kcachegrind kcalc kcharselect kcolorchooser kdenlive kdf kdialog kdiamond
+    kaddressbook kalzium kapptemplate kapman kate katomic kblackbox kblocks kbounce kcachegrind kcalc kcharselect kcolorchooser kdenlive kdf kdialog kdiamond
     keditbookmarks kfind kfloppy kget kgpg khelpcenter kig kigo killbots kleopatra klettres klines kmag kmail kmines kmix kmplot knetwalk kolourpaint kompare konsole yakuake
     kpkpass kitinerary kontact korganizer krdc kreversi krfb ksquares ksystemlog ktouch kturtle kwalletmanager kwave marble minuet okular picmi spectacle;