I love the visuals on this, the way buildings appear in the dust is quite beautiful, the only point that bugs me is the repeated dirt texture, it detracts from the feeling of large dessert spaces and makes it look slightly blander, very minor compared to the highpoints of the visuals though. The gameplay is adequate, if not especially interesting in its current form, I saw it more as a way to keep movement to find new set-pieces as opposed to fun in and of itself. The camera could also use work (all minor points for a jam game, amazing work really), I found I wished I could get a better view of some set-pieces, and walking backwards felt awkward.
All in all, fantastic work, and don't take my critiques as negative, they're just things that could be improved with more time.