Nice, Im always impressed by 3D games during a gamejam. Good work. Also pretty fun. A few suggestions though:
- It would be nice to be able to win. I completed the game with 100% moved grass but still got "Game Over". But Im sure you know that and just hadnt had the time.
- A progressbar to show how much grass was cut would be good.
- Maybe deal minus points for destroying "valuable bushes" and such