4 files changed, 26 insertions, 3 deletions
diff --git a/pkgs/games/freecell-solver/default.nix b/pkgs/games/freecell-solver/default.nix
index f574f2539558..1845ba825eb2 100644
--- a/pkgs/games/freecell-solver/default.nix
+++ b/pkgs/games/freecell-solver/default.nix
@@ -3,7 +3,7 @@
 , perlPackages, python3 }:
 
 with stdenv.lib;
-stdenv.mkDerivation rec{
+stdenv.mkDerivation rec {
 
   pname = "freecell-solver";
   version = "4.18.0";
diff --git a/pkgs/games/galaxis/default.nix b/pkgs/games/galaxis/default.nix
index 1bbbc5ead949..19df8db78a0a 100644
--- a/pkgs/games/galaxis/default.nix
+++ b/pkgs/games/galaxis/default.nix
@@ -1,7 +1,7 @@
 { stdenv, fetchurl, ncurses, xmlto }:
 
 with stdenv.lib;
-stdenv.mkDerivation rec{
+stdenv.mkDerivation rec {
 
   pname = "galaxis";
   version = "1.10";
diff --git a/pkgs/games/ninvaders/default.nix b/pkgs/games/ninvaders/default.nix
new file mode 100644
index 000000000000..009cb1e548f5
--- /dev/null
+++ b/pkgs/games/ninvaders/default.nix
@@ -0,0 +1,23 @@
+{ stdenv, fetchFromGitHub, cmake, ncurses }:
+
+stdenv.mkDerivation rec {
+  pname = "ninvaders";
+  version = "0.1.2";
+
+  src = fetchFromGitHub {
+    owner = "sf-refugees";
+    repo = pname;
+    rev = "v${version}";
+    sha256 = "1wmwws1zsap4bfc2439p25vnja0hnsf57k293rdxw626gly06whi";
+  };
+
+  buildInputs = [ cmake ncurses ];
+
+  meta = with stdenv.lib; {
+    description = "Space Invaders clone based on ncurses";
+    homepage = "http://ninvaders.sourceforge.net/";
+    license = licenses.gpl2;
+    maintainers = with maintainers; [ maintainers."1000101" ];
+    platforms = platforms.all;
+  };
+}
diff --git a/pkgs/games/vms-empire/default.nix b/pkgs/games/vms-empire/default.nix
index d0920b0c68d5..eb9108c32c9a 100644
--- a/pkgs/games/vms-empire/default.nix
+++ b/pkgs/games/vms-empire/default.nix
@@ -1,7 +1,7 @@
 { stdenv, fetchurl, ncurses, xmlto }:
 
 with stdenv.lib;
-stdenv.mkDerivation rec{
+stdenv.mkDerivation rec {
 
   pname = "vms-empire";
   version = "1.15";