Just tap to change gravity, dash as quickly as you can and avoid the obstacles to get points. Gravity Line returns with the simple tap game-play and simple graphics from Flappy Bird and Ketchapp. Simplicity, Addiction and Impossible! Be the Stick Hero by coming on the top of the leaderboard... This is a very frustrating and addictive game... Earn as many achievements as you can... See if you can survive this single mode onslaught and get more than 20 points! Be the Stick Hero! Be the Stick Ninja! The best top free arcade and casual game... Play this Amazing Game Now! This game is developed by AMS Technology. Do check out our new free game Rocket, an amazing adventure game, with the tap game-play.