Press Releases

Valador strives to be the premier provider of professional services in the markets we serve, and to consistently produce superior results for our customers.

January 20, 2010 – Valador Releases Moundsville Slammer a Left 4 Dead Campaign to the Public

Moundsville Slammer

Herndon, VA – January 20, 2010 — Valador announces that Moundsville Slammer , a free two-level campaign for Valve’s Left 4 Dead software, is now available for public download at

Moundsville Slammer represents research and development software created with geometric data previously obtained for the 3D Model of the West Virginia Penitentiary. Artificial Intelligence, game scripting, and immersive storytelling have been used to create an engaging zombie horror survival scenario.

Moundsville Slammer has been downloaded over 1,500 times within the first four days of release. Planned updates include additional levels, a port to Left 4 Dead 2, and modifications based on community responses on the Moundsville Slammer Facebook Fan Page and Moundsville Slammer Twitter Stream.

The campaign is available free of charge and is compatible with Left 4 Dead for the PC.

Left 4 Dead and Left 4 Dead 2 are registered trademarks of Valve Corporation.

About Valador

Headquartered in Herndon, Virginia, Valador, Inc. is a Verified Service-Disabled Veteran-Owned Small Business that delivers powerful solutions for collecting, maintaining, visualizing, and protecting its clients’ information. The company focuses on four key business areas — Modeling and Simulation, Information Assurance, Management Consulting, and Software Engineering. It employs innovative solutions such and the use of 3D immersive visualization to address its clients’ complex challenges, such as decision support, strategic planning, risk management, safety and reliability, assessment of alternatives, and information security.

For more information visit our website at