I absolutely loved this game! The art style and aesthetic of it was incredible, it felt so eerie walking around in the black and white world. The darkness contrasted by the bright white objects really stood out! And the hands! I saw one of them slowly come into view and was creeped out at the same time as being mesmerized. Then I walked around a little and was met with another! All I can say is that the art was beautiful.
The game mechanics are quite simple, and I failed to find this mystery creature that was supposed to be chasing me, but it was still enjoyable. At first I was a little confused, as I kept trying to put the fuel into the place where you start the engine, but once I found the furnace on the other side, I was good to go! The machine was incredibly cool, I loved the design of it, and its walk animation was awesome. I wasn't able to get it all the way to the end, I just couldn't find all the fuel, but it was a very enjoyable experience. However, it does get extremely dark in areas, which made it kind of hard to navigate/find the fuel. The darkness isn't necessarily a bad thing, but some more trees/leaves would help guide the player. Also, I did face a bug, while the machine was going uphill, I got stuck in it's leg and had to restart.
For some feedback, I think this game could really benefit from some music or ambient background noise. It's completely silent, except for the footsteps, for a lot of the game. The waterfall bit was really nice in part due to the ambient sounds of the water, which I think could really help out the rest of the game.
Overall, I have to say this was one of my favorite games from the jam. The art really stood out, and matched perfectly with the story/adventure you were trying trying to portray. And while you didn't necessarily tell the story directly to the player, I found myself creating it in my head. I think if this game added in the enemy that's supposed to chase you, add sounds and do a little bug patching, this game will be even better! I'd love to see more from this game, and hope you'll continue working on it :D