Operation games in which you extract damaged body parts from a patient. In the course of the game you must remove a certain piece from the body of the patient. There are different mode of games, In easy mode step by step instructions are displayed on screen. To operate a patient you have to follow instructions displayed on screen in game and use a set of apparatus that are showed in apparatus bar. Select apparatus and perform tasks mentioned in screen , the patient's pain is indicated by a sudden buzzer. To perform certain operation there is a time clock mention your time. Successful operation will be operated correctly and completed with in time limit.