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Friday 3 November 2017 at 12:24
Quoted from Darscot:The "Bic Pen Screwdriver" works surprisingly well. Google it and I'm sure you will find lots of info about Nintendo.
the bic pen trick works well for the two (3.8mm and 4.5mm) flower shaped or "game bit" screws, but not for the tri-wing screws
here are links for the "better" game...
Source: http://pinside.com/pinball/forum/topic/nes-classic-edition-unobtainium/page/33#post-4054795