Programming language used for CoD

[Sneaksie]

IL2 was written in Java (game logic, physics, scripts, AI) and C++ (render, sound, net code, landscape, animations), that's why Theatre of War series are also mostly in Java since they use a heavily modified IL2 engine.

[Damixu]

Originally Posted by Sneaksie

IL2 was written in Java (game logic, physics, scripts, AI) and C++ (render, sound, net code, landscape, animations), that's why Theatre of War series are also mostly in Java since they use a heavily modified IL2 engine.

User Interfaces was written in Java but actual game engine code was written most likely in C/C++.