If you press Ctrl and move a ball in WooGLE, the ball will move horizontal and vertical!
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This sort of stuff is used commonly in a lot of programs. It makes it easier to move balls exactly vertical or exactly horizontal, without accidentally messing up x/y values that you want to keep the same.
I think this also happens with all objects in WooGLE, not only Goo Balls.
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Wait, really? I wish I'd known that when I was trying to make the crushers!
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