Rhythm Game Thing

Hey, welcome to my Rhythm Game thing.

Press any key to start the game once you're in, except from 0 - 6, which set a difficulty aside from the default 1x difficulty.

The controls are D, F, J and K to hit the arrows when they go over your "buttons" - the closer to the center of the button you hit the note,
the more points you'll get, ranging from just "hits" to "good hits" and "perfect hits".

As you hit notes, your multiplier will go up (with a max of 4x) until you miss a note, where it'll reset back to 1x.
You have to hit a 4 note streak for  a 2x multiplier, 8 for a 3x multiplier, and 16 for a 4x multiplier.

The game has an aforementioned difficulty scale - with there being easy, normal, hard and impossible modes.
These difficulty modes dictate the speed of the song played, with 0.75x, 1x, 1.5x, 2x, 3x, 4x, 5x and a (likely impossible) 10x.
Press from 0 to 6 to activate them respectively, with pressing any other key to activate regular (1x) speed.

Enjoy!