diff --git a/pkgs/games/find-billy/default.nix b/pkgs/games/find-billy/default.nix
new file mode 100644
index 000000000000..37f38a58041e
--- /dev/null
+++ b/pkgs/games/find-billy/default.nix
@@ -0,0 +1,69 @@
+{ stdenv
+, lib
+, fetchFromGitea
+, godot3-headless
+, godot3-export-templates
+, godot3
+, makeWrapper
+, just
+, inkscape
+, imagemagick
+}:
+
+stdenv.mkDerivation rec {
+  pname = "find-billy";
+  version = "0.37.3";
+
+  src = fetchFromGitea {
+    domain = "codeberg.org";
+    owner = "annaaurora";
+    repo = "Find-Billy";
+    rev = "v${version}";
+    hash = "sha256-z1GR5W67LJb5z+u/qeFZreMK4B6PjB18coecLCYFHy8=";
+  };
+
+  strictDeps = true;
+
+  nativeBuildInputs = [ godot3-headless makeWrapper just inkscape imagemagick ];
+
+  postPatch = ''
+    substituteInPlace export_presets.cfg --replace 'res://build/icons/usr/share/icons/hicolor' $out/share/icons/hicolor
+    substituteInPlace project.godot --replace 'res://build/icons/usr/share/icons/hicolor' $out/share/icons/hicolor
+
+    substituteInPlace justfile --replace '{{build_icons_dir}}/usr' $out
+  '';
+
+  buildPhase = ''
+    runHook preBuild
+
+    # Cannot create file `/homeless-shelter/.config/godot/projects/...`
+    export HOME=$TMPDIR
+    # Link the export-templates to the expected location. The `--export` option expects the templates in the home directory.
+    mkdir -p $HOME/.local/share/godot
+    ln -s ${godot3-export-templates}/share/godot/templates $HOME/.local/share/godot
+
+    mkdir -p $out/share/find-billy
+    godot3-headless --export-pack 'Linux/X11' $out/share/${pname}/${pname}.pck
+    makeWrapper ${godot3}/bin/godot3 $out/bin/${pname} \
+      --add-flags "--main-pack" \
+      --add-flags "$out/share/${pname}/${pname}.pck"
+
+    runHook postBuild
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    just build-icons
+    install -D ${pname}.desktop -t $out/share/applications
+
+    runHook postInstall
+  '';
+
+  meta = with lib; {
+    description = "A 2 dimensional Pixel Art Jump & Run";
+    homepage = "https://codeberg.org/annaaurora/Find-Billy";
+    license = licenses.gpl3Plus;
+    platforms = [ "x86_64-linux" ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 26f01082edd5..ef5e5ee5b4f9 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -1049,6 +1049,8 @@ with pkgs;
     prefetch-yarn-deps
     fetchYarnDeps;
 
+  find-billy = callPackage ../games/find-billy { };
+
   find-cursor = callPackage ../tools/X11/find-cursor { };
 
   flare-floss = callPackage ../tools/security/flare-floss { };