Top 10 Multiplayer RTS Games for the PC

This game is the latest installment of Blizzard's award-winning Warcraft real-time strategy series. Although it was released in 2002, it's still one of the most widely played RTS games both online and in pro competitions. The Battle Chest version includes the original, Reign of Chaos, and the first expansion, Frozen Throne. Features include 3D graphics, roleplaying elements, and expanded multiplayer options for up to 12 players over Battle.net.

Often referred to as one of the best PC games of 2006, Company of Heroes ties real-time strategy to a WWII setting with great results. The graphics are spectacular and the game allows you to make effective use of the terrain. Company of Heroes has only two factions, the Axis and the Allies, and there are a few limits to the the type of skirmish you can configure, but these minor issues really take nothing away from this outstanding game.

Based on an alternate history of the Cold War, World in Conflict is a fast-paced RTS where NATO and Soviet forces battle over the west coast of America. In a fresh approach, they've forgone base-building completely, and you control a very limited number of units compared to most games of this kind, but this gives it a strong tactical component. Multiplayer features different player "classes," and requires a great deal of team coordination.

Opposing Fronts is a stand-alone expansion for Company of Heroes, a critically-acclaimed RTS game released in 2006. Two more factions have been added to the fray, allowing players can take control of the British 2nd Army or the German Panzer Elite in online battles as well as the new single-player campaigns. These factions require a little more micromanagement than the originals, and the learning curve is a bit steeper for new players, but overall it's an impressive addition to the game.

The Red Alert series, with their twisted alternate timelines, are perhaps the quirkiest games in the Command & Conquer franchise, which has never really aspired to any sort of realism. Red Alert 3 features a wealth of outlandish units, including war bears, shrink beams, mini-subs, and sci-fi ninjas. It also has a considerable amount of naval combat, and the single-player campaign also accommodates co-op play quite nicely. Voice chat is built-in, and you can skirmish with up to 6 players online.

Going back to its roots, Command & Conquer 3 revives the epic conflict between the Global Defense Initiative and the Brotherhood of Nod. There's a third side called the Scrin in the fray now, but you'll remember the Mammoth tanks and ion cannons from earlier games in the series. C&C3 has a good selection of multiplayer maps and Battlecast functionality, which makes spectating games very easy.

Dawn of War is a combination of fantasy and science fiction based on the famous Warhammer 40,000 tabletop game, beautifully rendered in 3D. There is a solid mix of units and none of the playable races have been given an overwhelming advantage. It is a nicely polished game with an active community, and Relic has released a steady stream of expansions for the title, including Winter Assault, Dark Crusade, and most recently, Soulstorm. The Platinum Edition comes with the Winter Assault and Dark Crusade expansions.

Described as the spiritual successor to Total Annihilation, Supreme Commander manages to scale up the RTS experience a few notches. The game supports an astounding number and variety of units, and the tech tree is similarly vast. A unique camera interface allows you zoom out to a tactical map that gives you a broad overview of the conflict. The maps can get truly enormous, resulting in battles that often go on for many hours. The Gold Edition includes the original game and the Forged Alliance expansion.

Excellent graphics, an historical setting, and the same solid RTS gameplay as its predecessors have made this title a best-seller. Persistent home cities add another dimension to the strategy, and there is a good matchmaking service for finding online games. The WarChiefs expansion, which brought playable Native American factions into the fray, was released in October of 2006 and is packaged with the Gold Edition. The most recent expansion, Asian Dynasties, is sold separately.

This is a classic sci-fi RTS from the makers of Warcraft which still has a large and very devoted following. Control one of three different species, each with their own unique units and special powers, in an effort to take over the galaxy. StarCraft remains one of the most popular RTS games played in video game competitions, especially in Korea. The Battle Chest version includes the Brood War expansion, and it supports up to 8 players over Battle.net.