Microsoft is supporting Halo Wars with a new pack of downloadable content "in the coming weeks." CVG reports that the "Strategic Options" pack will include three new multiplayer modes and some Achievements to keep fans of the real-time strategy game going strong. Given its impressive debut, its seems there are plenty of players up for more.
Keepaway Mode is essentially Capture the Flag, wherein players have to catch a three Forerunner Sentinels before the other team. Tug of War Mode is about building a larger, stronger army than your opponent, including resources and bases. Finally, Reinforcement Mode sounds like an endurance match, as waves of enemies are sent and players have to constantly rethink tactics to deal with them. The pack will also include four new Achievements for a total of 100 points:


One and Done (30 points): Score the winning point on a game of Keepaway against the Legendary A.I.'s
Pull Hard, Pull Deep (20 Points): Win and never trail in a Tug of War game
Freak on a Streak (20 points): Gain at least 15 population from a single wave in a Reinforcement game
Living Loving Bug (30 points): Obtain a Scarab during a Reinforcement game