Bit Hero by Whooshy
This is my very first Ludum Dare, so my game may not be that good for the compo, but everyone's gotta start somewhere. Anyway, and this is more explained in the README file, you have to survive on your Atari-NES console (ancient tech) with just a bow and one arrow (more ancient tech). You must have Java 8 or higher to run this game. Just right-click and open/run with Java SE Platform Binary (or whatever it's called). Have fun and let me know what your highest score is! NOTE: I don't know if this will work on Mac or Linux!