Jump the Rockets is a free Chrome add-on developed by Jack Jarvis. It falls under the category of Browsers and is specifically classified as an Add-ons & Tools program.

The objective of Jump the Rockets is simple: use the spacebar to make the green ball jump over the rockets that are being fired at you. As you progress in the game, the ball rolls faster and the speed of the rockets increases, creating a challenging and adrenaline-pumping experience.

One interesting feature of Jump the Rockets is that it calculates and displays your real speed in pixels per second, giving you a sense of how fast-paced the game truly is. Additionally, your high score is automatically saved to your local storage, allowing you to track your progress and compete against yourself.

With its addictive gameplay and easy-to-understand mechanics, Jump the Rockets is a fun and engaging Chrome add-on that will keep you entertained for hours on end.