Arc Spin is a desktop and mobile browser game in which you avoid spinning obstacles and try to score as many points as you can. Try it out on arcspin.co!
Arc Spin is JavaScript-based, and uses the HTML5 Canvas element to display the playing field. The game keeps track of your score (turquoise), and, if you specify a nickname, also your high score (dark blue). On the back end, Arc Spin runs on Google App Engine to keep track of these high scores and keep them synced across devices.