Online games are really convenient with various types. We can play it everywhere, everytime. Besides, it can distract us while we are working, studying. Games are one of the most popular hobby in the world. It’s a part of young life. According to recent study, playing game helps you to simulate brain and develop flexibility. Of course, we should have sientific timetable between entertainment and learning, working. 2 hours for game in weekend is affordable time. Sometimes, you can also play game for relaxing in break time. Don’t become a game addict. It can cause many disavantages effect. In spare time, I often play simulation and smart games such as tetris, bitlife and sudoku.