Nintendo Region Selector - Official Site

Nintendo has setup a website that compiles your 3DS and WiiU data : r/3DS

Regions, Nintendo

Nintendo Support: Regional Compatibility FAQ

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How do I check my Nintendo region?

How to Access the Nintendo Switch's Region-Free eShop

The world's first 10-second 3DS game

Hyperkin RetroN 3 AV Console for NES, SNES,Super Famicom, Genesis/Mega Drive Hyper Beach M07168-HYB

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