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Nintendo Switch news: Nintendo 3DS gets BOOST as more games confirmed | Gaming | Entertainment | Express.co.uk
![Shane Luis on Twitter: "Made a mockup of a Nintendo Switch add-on that connects a second screen and cartridge slot to play 3DS/DS games. The costs would be reduced considering all the Shane Luis on Twitter: "Made a mockup of a Nintendo Switch add-on that connects a second screen and cartridge slot to play 3DS/DS games. The costs would be reduced considering all the](https://pbs.twimg.com/media/Db5sAeVXkAIzL5u.jpg:large)
Shane Luis on Twitter: "Made a mockup of a Nintendo Switch add-on that connects a second screen and cartridge slot to play 3DS/DS games. The costs would be reduced considering all the
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