Monkey Go Happy Mayhem. Join the monkey in over 30 levels of Mayhem! Solve puzzles and complete the game quickly to earn a good score. Use your mouse to click on objects and locations on the screen. This is something sad, little apes hanging around with a lack of motivation. But you can help them out the trouble and make them laughing again. So go on and solve various puzzles to win this funny game! Enjoy and have fun in playing this free online game. Good luck.