diff --git a/README.md b/README.md
index 474ca58..7d0a46d 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,4 @@
 # katomic
 
+Sokoban-like Logic Game.
+
diff --git a/katomic.spec b/katomic.spec
new file mode 100644
index 0000000..804e0bd
--- /dev/null
+++ b/katomic.spec
@@ -0,0 +1,94 @@
+Name:          katomic
+Version:       4.13.0
+Release:       1mamba
+Summary:       Sokoban-like Logic Game
+Group:         Graphical Desktop/Applications/Games
+Vendor:        openmamba
+Distribution:  openmamba
+Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
+URL:           http://www.kde.org
+Source:        ftp://ftp.kde.org/pub/kde/stable/%{version}/src/katomic-%{version}.tar.xz
+License:       GPL
+## AUTOBUILDREQ-BEGIN
+BuildRequires: glibc-devel
+BuildRequires: kdelibs-devel
+BuildRequires: libgcc
+BuildRequires: libkdegames-devel
+BuildRequires: libqt4-devel
+BuildRequires: libstdc++6-devel
+BuildRequires: perl-devel
+## AUTOBUILDREQ-END
+BuildRequires: cmake
+BuildRoot:     %{_tmppath}/%{name}-%{version}-root
+
+%description
+Sokoban-like Logic Game.
+
+%debug_package
+
+%prep
+%setup -q
+
+%build
+%cmake_kde4 -d build
+%make
+
+%install
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+%makeinstall -C build
+
+%clean
+[ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
+
+%files
+%defattr(-,root,root)
+%{_kde4_bindir}/katomic
+%{_kde4_xdgappsdir}/katomic.desktop
+%dir %{_kde4_datadir}/katomic
+%{_kde4_datadir}/katomic/*
+%{_kde4_kconfupdatedir}/katomic-levelset-upd.pl
+%{_kde4_kconfupdatedir}/katomic-levelset.upd
+%config %{_kde4_configdir}/katomic.knsrc
+%doc %lang(en) %{_kde4_htmldir}/en/katomic/*
+%{_kde4_icondir}/hicolor/*/apps/katomic.png
+%doc COPYING COPYING.DOC
+
+%changelog
+* Thu Apr 17 2014 Automatic Build System <autodist@mambasoft.it> 4.13.0-1mamba
+- automatic version update by autodist
+
+* Thu Apr 03 2014 Automatic Build System <autodist@mambasoft.it> 4.12.4-1mamba
+- automatic version update by autodist
+
+* Wed Mar 05 2014 Automatic Build System <autodist@mambasoft.it> 4.12.3-1mamba
+- automatic version update by autodist
+
+* Wed Feb 05 2014 Automatic Build System <autodist@mambasoft.it> 4.12.2-1mamba
+- automatic version update by autodist
+
+* Tue Jan 14 2014 Automatic Build System <autodist@mambasoft.it> 4.12.1-1mamba
+- automatic version update by autodist
+
+* Thu Dec 19 2013 Automatic Build System <autodist@mambasoft.it> 4.12.0-1mamba
+- automatic version update by autodist
+
+* Thu Dec 05 2013 Automatic Build System <autodist@mambasoft.it> 4.11.4-1mamba
+- automatic version update by autodist
+
+* Wed Nov 06 2013 Automatic Build System <autodist@mambasoft.it> 4.11.3-1mamba
+- automatic version update by autodist
+
+* Wed Oct 02 2013 Automatic Build System <autodist@mambasoft.it> 4.11.2-1mamba
+- automatic version update by autodist
+
+* Wed Sep 04 2013 Automatic Build System <autodist@mambasoft.it> 4.11.1-1mamba
+- automatic version update by autodist
+
+* Wed Aug 14 2013 Automatic Build System <autodist@mambasoft.it> 4.11.0-1mamba
+- automatic version update by autodist
+
+* Tue Jul 02 2013 Automatic Build System <autodist@mambasoft.it> 4.10.5-1mamba
+- automatic version update by autodist
+
+* Sat Jun 08 2013 Silvan Calarco <silvan.calarco@mambasoft.it> 4.10.4-1mamba
+- package created by silvan using the webbuild interface