Nintendo 3DS and Wii U's eShop cards lose functionality after today

After today, Nintendo 3DS and Wii U owners won't be able to use prepaid cards to add funds to their Nintendo eShop accounts.

Nintendo 3DS and Wii U eShop permanently shutting down after this weekend

Nintendo to shut down 3DS and Wii U online play in April 2024 - Vooks

Nintendo Removing Credit Card Support From 3DS And Wii U eShop In Japan

Play these 3DS and Wii U games before their online features are shut down

Every 3DS and Wii U eShop Game We're About to Lose Forever - KeenGamer

Nintendo 3DS & Wii U eShops to close in March of 2023 – Delisted Games

The best Nintendo Wii U and 3DS games to buy before the eShop closes

Wii U eShop Permanently Shutting Down Soon

The Nintendo 3DS And Wii U eShop Are Now Closed