Algodoo

After I downloaded the game and started the sim, I saw that the background was moving left, right, up, and down with the arrow keys but I wasn't able to locate the actual thing that was moving! Only after I Zoomed way out, I finally found a tiny circle that moved under control of the arrow keys. It was located way over on the left-hand side of the game play field!

I know that you are new to Algodoo, so I have a couple of suggestions for you that will make your future games more interesting and fun to play by others.
1. Before you save your game on your computer or other device, adjust the display position and zoom level so that the main player character is in the center of the display. That is what everyone will see when they look at the thumbnail image on Algobox. Don't make the user "hunt" for the player character unless that's how the game was intended.
2. If the game requires any controls (keyboard or mouse) then list the control keys either in the scene description or in the actual scene. Never assume that every player will automatically know what keys to press in order to play the game!

Overall, you did a good job on the game, and it can become much better if or when you decide to improve it!