Press any key from 0-9. Then, watch the numbers go up! Note you have to press and release it before it counts. This is so you can't hold down a key to make the numbers climb really high really fast.
Nothing special. It's one background with variable counters on it. I wanted to make one with all the keys, but I'm only allowed 10 cloud variables. Thanks to @SullyBully and @hpete2000 for uncovering a bug where you could hold down a key.
