Okay I'm not usually the type of person who plays Only Up so I can't really rate this properly but I think its pretty good! The game play is quite simple but it provides a vast majority of options for movement. The theme itself also fits the theme of the game jam, though something more rather than "the game is in space" could be used here! The aesthetics of it is also well done! The 3D models of everything has good quality! The sound effects are a bit lacking with just the music being added however, because of the music, it doesn't feel empty so well done for implementing the music! Overall, great job!