Computer war game deduction technology has high efficiency and reliability in actual combat simulation test. Carry out further research, analyze the main characteristics of intelligent warfare from the perspective of the impact of militarization of science and technology on war, starting with the main techniques of computer war game deduction. Summarized the advantages of computer war game deduction in combat simulation deduction, and puts forward the thinking of the development of computer war game in the development trend of military intelligence. The result shows that the study has great significance for the in-depth study of the scientific nature of war development, improve the rationality of the command of commanders, and the mastery of war initiative.