Stickman Gradient is an amazing stickman running game. Your mission in this game; Avoiding obstacles while running through the city streets. You have to be careful and watch out for obstacles while playing this running game. stickman gradient is a arcade game and coin-op style and classic game that you can play for free on DooDoo.Love. This free online game and web-based game and mobile-friendly game offers hard to master and challenging levels and addictive gameplay. Play now and see why stickman gradient is one of the most popular games on DooDoo.Love!