Algodoo

This is Algodoo only.

this is the first version of my Circle spawning machine, which i might improve if enough people like it and if i get positive comments.

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Controls:

Up and down arrow key to choose the size/radius/diameter of the circle you want to spawn.

Right and left arrow keys for changing the circle's color.

1-9 to change the density.

Enter to spawn the circle with your own settings.

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Rate & comment, and tell me what should be improved!