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FlappyBird

you need to touch the walls to move

Pretty sure i tried that and wouldnt move at all, but will try it again later

Stand still in the circle and then flap your hands, that way you wont drift and die.

I have a suggestion, the sides shouldnt be lava, because its almost impossible to go in a straight line so eventually you drift sideways and into the lava. Better if it was glass or something