Great work. The visuals are simple and effective and everything is 100% polished.
I love the strangeness of switching between dimensions. Did that alter the control of the vehicle? It felt like it did either way! I also loved the delivery mechanic once I got the hang of it.
This could be developed into a full game. The only thing missing for me is any progression. You earn money and there is a timer, but that doesn't seem to mean anything. I didn't get the sense that doing it slowly would be bad, while doing it quickly would mean crashing and taking damage. I also couldn't scroll down the list of previous days even though it had a scroll bar (that could be user error though).
Amazing work, one of the best games I've played so far this jam.