This is brilliant! Enjoyed everything (but the 10-sec timer in the beginning, it's wayyy toooo shoooort given the rng with the parts).
Managed to get the package delivered with the thrusters-only build (even had 2 seconds left after the assembly), making through the last meters on naked core and sheer luck. Love to see the game WITHOUT TIMER after the jam ends lol.
P.S. The background music stopped midway on my last attempt.
P.P.S. Might be a good idea to let open the crates with a single mouse click&drag instead of clicking on every single one, but my struggles with the initial ship re-assembly were most probably due to playing on a laptop with a trackpad instead of a normal mouse.