（C）2002-2004 Blizzard Entertainment. All rights reserved. Blizzard is a trademark, and Battle.net, Blizzard Entertainment, The Frozen Throne and WarCraft are trademarks or registered trademarks of Blizzard Entertainment in the U.S. and/or other countries. Windows is a trademark or registered trademark of Microsoft Corporation in the U.S. and/or other counties. All other trademarks referenced herein are the trademarks of their respective owners.

(c) 2004 Valve Corporation. All rights reserved. Counter-Strike, the Counter-Strike logo, Valve, the Valve logo, Steam, the Steam logo, and Half-Life are trademarks or registered trademarks of Valve Corporation.