Global Conflict Blue 2(This Is Free)Global Conflict Blue (GCB), an open-source real-time naval strategy game. GCB simulates modern naval and air combat from the third-person perspective of a theater commander.  Features
Features •   Global map - The entire surface of the earth is available for play including global bathymetry data for ocean depth 
•   Real-time modelling - Flight dynamics, guidance, and sensor models are incorporated real-time for a high level of realism and fluid game play. Broad simulation capabilities covering areas such as air-to-air refuelling, chaff, flare, and subsurface countermeasures, mines, smart bombs, terrain masking of sensors, and damage physics. 
•   Graphical User Interface - An interactive map with commands driven by context menus. The GUI enables intuitive and fast action for managing operations. Multiple map layers cover views spanning a few kilometres up to an entire continent. 
•   3D graphics - Watch the battle unfold with a real-time 3D view. Physical 3D models are also integrated into the simulation to provide accurate optical and damage cross-sections. 
•   Editable Database and Scenarios - The stock game database includes hundreds of platforms, along with associated weapons, sensors, and equipment. Database and scenario files are saved in an open format for user editing. A database editor and in-game scenario editor are packaged with the main application. Fifteen exciting scenarios are available to play, along with four tutorial scenarios. 
•   Flexible time-scaling - Player-controlled time acceleration is supported to keep the game pace at an exciting level. 
•   Customization - AI scripts, menus, platform database, 3D models, and symbology in an open format to allow player customization 
•   Large-scale design - Capability to handle 1000+ units to support complex engagements. 
•   Multiplayer mode - Server-based multiplayer mode 
•   More - Much more to come! 
 
  
  
  
   
  
  
  
  
  Manual: 
 
Forum: http://www.gcblue.com/phpBB3/viewforum.php?f=7Wiki: http://www.gcblue.com/wiki/index.php?title=Main_PageDownload:
Manual: 
 
Forum: http://www.gcblue.com/phpBB3/viewforum.php?f=7Wiki: http://www.gcblue.com/wiki/index.php?title=Main_PageDownload:    gcb2_126.004_Amram_150801_full.exe (716mb): 
http://www.gcblue.com/download/gcb2_126.004_150801_full.exeThis is the full game, you'll need this if you've never downloaded one of the full installers. You will not require the following patches if you grab this installer.
    gcb2_126_Amram_150228_patch.exe (76.4mb): 
http://www.gcblue.com/download/gcb2_126_Amram_150228_patch.exe    gcb2_126.004_150801_patch.exe (13.7mb): 
http://www.gcblue.com/download/gcb2_126.004_150801_patch.exeGlobal Conflict Blue 2 commentary 1: Fulfilling your wildest air/naval fantasies Global Conflict Blue 2 #2: Surface massacre, diplomatic disaster