I liked your game overall, but there are still some things you could improve. Firstly, make the camera smoother — when you're running, you can see your character vibrating. Also, add at least a small tutorial? My first minutes in this game were like: 'Should I eat dinosaurs? How can I eat them?' And at some point, I think around level 3–4, the game jumps in difficulty and gets really hard. But the concept is very original, and it's really awesome work for 3 days!!!