Avoid all of the obstacles as you fly through the tunnel in this futuristic space flight game. Collect gems to unlock cool new ships as you attempt to survive as long as possible. Keep playing as you try to top your previous high score with each attempt in this online version of the popular app.
How to play: Use mouse or finger to move left and right
Horizon Online is an online skill game that we hand picked for Lagged.com. This is one of our favorite mobile skill games that we have to play. Simply click the big play button to start having fun. If you want more titles like this, then check out Fireboy and Watergirl 2 or Moto Line. To play even more free games, view our all time top games page.