Both Zelda Tears of the Kingdom and Advance Wars have had changes in the eShop, prompting rumors that a Nintendo Direct might be coming soon.
Both Zelda Tears of the Kingdom and Advance Wars 1+2 Reboot Camp have been quietly updated in the eShop, prompting rumors that pre-orders and a possible Nintendo Direct are coming soon. Specifically, both games have received new NSUID codes in the Canadian Nintendo eShop (and possibly other regional eShops). This usually means that Nintendo is ready to reveal something about both games, perhaps even together.
A user on Famiboards (who gives credit to Ibabinz on Twitter for noticing the changes on Discord) has posted information that The Legend of Zelda: Tears of the Kingdom and Advance Wars 1+2 Reboot Camp have received a minor change in the eShop.
