Really tough. Every time I went out I ran out of fuel very quickly. In general it does seem like there's too much going on. The bit where you turn the three cranks is just busywork without any challenge. I think the game would be better stripped down, where the only real challenge is going out, getting scrap, and getting back before you run out of time. Or something like that, the point is that it shouldn't be as complicated and confusing as it is. That said, aesthetically this game was one of the better ones in the jam. Going outside for the first time was pretty beautiful and unexpected. Also, the full screen button doesn't work. I wouldn't point this out for most games, but this one seems very aesthetic and vibe driven. There's definitely a creepy vibe that reminds me of iron lung.
So yeah, a lot of potential, probably too complicated, but still a good experience overall.