Thank you for the feedback! We are sorry about this cloud issue, we didn't think of a good way to teach the gimmick, but you must jump inside the cloud and then move up (with W or the Up Key) to kinda jump off the cloud (it's like you're swimming on it and earning a impulse upward), and then try to land on the platform on the right. We are sorry for that :( we swear the game has a proper loop afterwards haha