This felt really good to play. It might be even better with music/sound effects. I noticed the same behavior that Slug_Overdose mentioned. I had 1 rare case where i fell into the "non accessible" area and disappeared.
The game isn't meant to be resized, I'd love to disable the maximize button but the code for doing that in the language I used seems broken at the moment. Glad you enjoyed it anyways! Definitely agree on the sound, jumping and shooting sound effects would have helped tie it together.
