Duty calls again as the naval warfare RTS Naval War: Arctic Circle gets some DLC expansion goodies in Operation Tarnhelm.
Operation Tarnhelm includes several new scenarios having to do with new attacks. NATO is deep into Russian territory fighting on multiple fronts, with the Russians launching a series of attacks on Europe.
It is, naturally, your job as the commander of this fleet to get in there and get the job done. There are four new units to shake things up a little bit from the core game. These include two new stealth aircraft and two new warships. In fact Tarnhelm, the expansion's name, is the name of a Norse mythological helmet said to make its wearer invisible. In addition, expect a new multiplayer skirmish map and new units for the game's mod kit.
You can grab the Naval War: Arctic Circle: Operation Tarnhelm DLC for $4.99 via Steam of other digital retailers.