It is interesting to measure the player's physiological states when playing the exciting war game in the simulated platform. Fresh soldiers are usually asked to perform the simulated shooting task in the military training. However, it is lack to understand the soldier's physiological states, especially he is under threaten, high tension, or big challenge situation. This study intends to develop a mobile EEG and ECG integration system to monitor the player's Electroencephalography (EEG) and Electrocardiography (ECG) signals when performing the simulated war game training. Through the real-Time signal processing and implementing the technique on the mobile platform, we can know the player's five major physiological states such as attention, fatigue, stress, emotion and heart rates. Experimental results and demonstration are showed that the proposed integration system is feasible for understanding the military training performance in the future.