Bulletslit Defender

A game about defending a fort and nothing else. There is nothing else you can do in this game, defending a fort is the only gameplay in it, any other content found in the game is unintended, there's a fort and you must defend it, you can't leave the fort, there is no way to leave the fort and you must defend it.

By MathR with help from Spectralo
Made for the Hack Club Arcade game jam (theme: loopholes)