haha sound and more attacks

I added sound effects to make the game more stressful

I also added 2 new attacks for the boss, Ghosts and Lava

For the ghost attack, the boss will spawn several ghosts that will hunt you forever. You can kill them with your gun though

And for the lava attack, a thing will spawn at your position and damage you. You will be warned about the attack though, so you have plenty of time to escape. The lava will stay and last for 20 seconds, which is pretty long

Btw slowcrow made a map (the fifth map) and drew a fire themed background so at that map, the boss will only use the fireball, lazer, and lava attacks. Thanks slowcrow, very cool

This version will be the final game, I won't update the game anymore unless there are bugs or new maps made from other people. I'm pretty proud of it as it is my first completed game.

Ok bye