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@larvesta10 it is an arduino, though. You could use a 3DS analogue stick but it would be awful. I would use the clicky stick from the NeoGeo Pocket Color. upload.wikimedia.org/wikipedia/commons/thumb/2/22/Neo-Geo-Pocket-Color-Blue-Left.jpg/1280px-Neo-Geo-Pocket-Color-Blue-Left.jpg It is a digital multi direction stick.