US Government and Educational Institutions CyberCIEGE is available for unlimited use by the US Government and a no cost education license is available for educational institutions.  To obtain a copy, send a request to: cyberciege@nps.edu. If you are a student, ask your teacher to request CyberCIEGE. Free Evaluation Copy A free evaluation copy  is available here:   This version does not permit saving games and is limited to 20 minute game intervals. If you are not a US Government employee and not part of an educational institution and are interested in CyberCIEGE, contact Scott Gallardo at Rivermind Inc. sgallardo@rivermind.com. Demonstration Movies View samples of CyberCIEGE game play. Tutorial Movies CyberCIEGE tutorial movies are popular with educators and students. Updates The latest CyberCIEGE release (1.9k, September 29, 2008) is available here:  Scenario Development Kit Build your own scenarios and customize existing scenarios using the CyberCIEGE SDK.  Includes:     * CyberCIEGE Scenario Development Tool     * Source for all CyberCIEGE scenarios     * User manual including tutorials System requirements, troubleshooting and a list of new features and fixed discrepancies can be found on the support page. CyberCIEGE software was created by United States Government employees at The Center for Information Systems Security Studies and Research (CISR) at the Naval Postgraduate School (NPS) and Rivermind, Inc. CyberCIEGE contains government work created by NPS employees and therefore those portions of CyberCIEGE are in the public domain and are not subject to copyright. All remaining work within CyberCIEGE is copyrighted by Rivermind and its use is subject to the copyright protection afforded to Rivermind. This specific version of the CyberCIEGE may not be distributed outside of the United States Government without a license agreement. SimCity and RollerCoaster Tycoon are registered trademarks and belong to their respective companies.