Good, fun little time waster. My only complaints are as follows:
1. Your pixel art is a little rough in some places. Character sprite's outline, specifically- most of the other things look good
2. It's a little hard to tell where papers are in space. The amount of times I jumped to get a paper and missed because I was slightly in front or slightly behind is kinda funny to me
..That's about it. Good game, Kilo! Good luck with your future projects.