This is a gravity simulator. It's very simple to use. Just use the arrow keys to move, and the space bar to jump. You can change the gravity by using the slider. Or by going into my project. Have fun!
Feel free to remix. There are a couple of gravity bugs but other than that i'ts fine. I recommend all users to play around with the gravity levels. and other stuff that's in my code. All the blocks randomly generate each time played. I might possibly make a game out of this!