About the program:

RedForce.SB — the mod for the Civilization 4: Beyond The Sword game, version 3.19, work with previous/later versions is also possible.
With this program, you can generate your own modification.

Program capabilities:

• You can change models of 20 previous units
  
  
• You can add 103 + 51 new units
  
  
• You can change flags (totally flags for changing – 196)
  
  
• You can change lines of development for naval units
  
  
• Totally in the mod 741 models are used
  
  
• You can make a lot of small changes in the game
  
  
• You can add new units in early and future eras
  
  
• Only changes made by the player can be introduced