https://www.gamespot.com/articles/decembers-my-nintendo-rewards-include-more-free-3d/1100-6455307/

A handful of new rewards have been added to the My Nintendo program. While most of the rewards come in the form of discounts on select 3DS and Wii U titles, as per usual, they also include full game downloads for a couple of well-received indie titles on both platforms.

For a limited time, My Nintendo members can redeem their Gold points for four possible games--two across each console. 3DS owners can choose from Toki Tori 3D (20 Gold points) and Retro City Rampage DX (80 Gold points). Those with a Wii U, meanwhile, can exchange their points for the shoot-'em-up XType Plus (30 Gold points), as well as the stylish pop-up book adventure game Tengami (80 Gold points). Each reward will only be available until January 27, 2018.