Again because you lack the reading comprehension. The TTK IS more realistic. Please tell me in what possible way is it realistic to shoot someone in the head twice and them still be alive. Tell me how? Or 5 shots to the body. CoD is not realistic I fcking know that you twat. No game is realistic. The point is to make certain aspect realistic like TTK. The boost, sliding and wall running can all me done IRL. You can find videos of them. When I played paintball I would slide on the ground to get an advantage on people. The boost is something could happen and there are already prototypes for it.