This is a gravity simulator. At the bottom, you can see where you are. At the upper left corner, you can see the gravity number. Press the 'space' key to see how high you can jump. If you wanna teleport to some other planet, dwarf planet, star, or moon, click the 'Go To' button and choose where you wanna teleport to. Right there, you can use the two blue arrows to switch pages, and the purple arrow for going back.
Scratch Cat Edits: ZW Others: SW
