Hi impsbro! Glad the game was able to load for you, the build size is on the higher end. In order to travel from planet to planet, you have to hover over the planet and match the hyperdrive number with the thruster lever. Pushing it forward will increase it from 1-3, and pushing it backward from -1 to -3. Once you match the hyperdrive number, you have to keep it there while the bar fills. Then you'll be on your way! We understand that some of the game mechanics are hard to pick up at first - we're currently working on our UI prompts for a smoother experience. Thanks for checking the game out!