Controls: WASD to move. Mouse to aim, and click or press space to attack. You can only attack with enough stamina. Your stamina and HP are at the top left. If you have lag, press ctrl + m. Though you may still have a bit of lag after that. Boss help: -The boss can only be attacked when all crystals are broken. -The crystals are shielded if there are too many enemies. -The boss will keep spawning waves of enemies, with breaks in between. -The lower the HP of the boss, the more enemies he spawns. -Harder difficulties have more crystals that are more durable, but doesn't affect the HP of the boss or the amount of enemies spawned. In fact, harder difficulties increase the time between waves, because it would be impossible to beat otherwise. Fun fact: The original name of the game was "MonsterSlasher".
Inspiration came from the game Crawl. ---ADDED IN POST--- This is a really old project that I finally decided to finish up! I added a win screen and made the boss fight more reasonable for higher difficulties. Made the thumbnail in post, too.