We’ve previously mentioned that Madfinger will be releasing The Leftover an expansion pack for Shadowgun and now it’s out on the Android Market. The expansion pack is a thank you gift from Madfinger and gives additional levels, weapons and new enemies. Best news of all is it’s FREE !! For those who have the Tegra 3 optimised Shadowgun you’ll have to just wait a while longer as the expansion pack doesn’t currently make use of the extra horses the Tegra 3 provides.