之前错过了星际争霸特价的朋友不需要灰心，现在这个特价又回来了。
现在到Blizzard Store购买星际争霸Wings of Liberty只需$19.99。
如果你购买了最新的版本，你会发现你需要这个原版来升级到最新版本（最新版本只是一个原版的升级）。
趁特价，快点出手。
点击上面的蓝色按键查看优惠页面。
以下是官方资料:
StarCraft II®: Wings of Liberty™
In the distant future, in the darkest regions of space, the ghosts of the past whisper your name. You are Jim Raynor, a marshal-turned-rebel on a vigilante crusade to bring down the Dominion and its nefarious leader, Arcturus Mengsk. Haunted by betrayal and remorse, some believe you may have given up the fight. But you have promises to keep… and a need for vengeance that’s long overdue.
CALL DOWN THE THUNDER
Whether you command the mysterious Protoss, the nomadic Terrans or the ruthless Zerg, you must decide how to outwit or outgun the enemy in an unforgiving universe of intense strategic combat.
WEAPONS PRIMED
Devise and deploy merciless strategies with over 30 new units and weapons at your command. Torch foes with the Hellion’s flamethrower, ambush adversaries with acid-spewing Banelings or deploy the Void Ray’s prismatic beam to annihilate your enemies.
MASTER YOUR DESTINY
Lead Raynor’s Raiders in their quest for vengeance and glory as they burn a path across the galaxy. You choose which missions to take, which story-lines to complete and where to invest your hard-earned cash.
MEGA MULTIPLAYER
Wage unrelenting war on your friends and foes over the all-new Battle.net. Whether it’s your first time gaming online or you’re a multiplayer veteran, Battle.net’s unrivaled AutoMatch technology makes sure it’s always a fair fight.
PC Minimum System Requirements*: Windows® XP/Windows Vista®/Windows® 7 (Updated with the latest Service Packs) with DirectX® 9.0c
2.6 GHz Pentium® IV or equivalent AMD Athlon® processor
128 MB PCIe NVIDIA® GeForce® 6600 GT or ATI Radeon® 9800 PRO video card or better
12 GB available HD space
1 GB RAM (1.5 GB required for Windows Vista®/Windows® 7 users)
Mac Minimum System Requirements: Mac® OS X 10.6.8, or 10.7.X (Latest Version)
Intel® Processor
NVIDIA® GeForce® 8600M GT or ATI Radeon® X1600 or better
12 GB available HD space
2 GB Ram
DVD-ROM drive
Broadband Internet connection
1024X720 minimum display resolution
Mac Recommended Specifications: Intel® Core 2 Duo processor
4 GB system RAM
NVIDIA® GeForce® 9600M GT or ATI Radeon® HD 4670 or better
*Note: Due to potential programming changes, the Minimum System Requirements for this game may change over time. For additional information, please visit the Mac OS X Support Update page.