I enjoyed this game a lot! Very simple, yet engaging. There is a small issue where, if you idle (stay in one place) for too long, all of the directional keys stop working. But other than that, I liked it!
Happy you liked it and thanks for the feedback! I did write the collision code from scratch during the jam, so there are some bugs I couldn't fix (in time).
It is definitely something I will look into if I continue working on it.