Use w,a,d to move click to enemy to kill try to survive as long as possible, type in the comments how long you survived, you get 10 health, in the settings you can change the brightness, If you don't want to spoil your eyes, I recommend 56 percent. ( the darkness won't work for all of the images, just the background :) )
i actually did all of this by my self, no help, no nothing, all by my self, and if you like it don't forget to like and fav ( of course follow) Enjoy!!!