McDonald’s Japan will include Spy x Family and My Hero Academia Uno decks in its Happy Meals from February 27, 2026. They will be available for about three weeks.

There are two parts to the anime Uno collaboration. From February 27 to March 5, 2026, you can get the Anya, Loid, and Todoroki decks. Anya’s is Uno Flip, while Loid’s is just normal Uno. Todoroki's is Uno All Wild. Then, from March 6 to March 12, 2026, McDonald’s will launch the second half of the collaboration. During this period, you can get the Yor, Bakugou, and Deku decks. Yor’s deck is Uno All Wild, Bakugou’s is Uno Flip, and Deku’s is normal Uno. From March 13, 2026, you can get any deck from the above six.

These Uno anime decks are actually available on their own, so you don’t have to get a McDonald’s Happy Meal for them if you don’t want to. They’re more expensive that way, though. It should also be noted that Japan isn’t the first or only country to get these Uno decks. Canadian McDonald’s announced this collaboration in January 2026, along with Boruto decks.

The Spy x Family and My Hero Academia Uno decks will be available in McDonald’s Happy Meals in Japan from late February 2026.

The post McDonald’s Japan Will Have Anime-Themed Uno Decks appeared first on Siliconera.

McDonald’s Japan is advertising its new Three-Cheese Beef Stew Pie with a parody of the song "Cirno’s Perfect Math Class" by IOSYS from Touhou Project. You can watch the McDonald’s video via its official X (formerly Twitter) account and YouTube.

Like previous parody songs, the lyrics have been changed to reflect the menu item in question. Cirno advertises the three types of cheese that are in the pie (cheddar, gouda, and Camembert). Instead of yelling “baka, baka” (“idiot, idiot”) during the chorus, the lyrics go “burger, burger,” which sounds very similar in Japanese. Other Touhou Project characters who make appearances in the video include Yakumo and Marisa.

You can watch the video below via the McDonald’s Japan YouTube channel:

The original Cirno’s Perfect Math Class music video, which IOSYS uploaded 15 years ago, has accumulated 13 million views on YouTube. It is an arrangement of her boss theme from Embodiment of Scarlet Devil. You can watch that below to compare the two.

This is not the first time that McDonald’s has used an arrangement of a Touhou Project track for an advertising campaign. In 2024, it released a version of "Marisa Stole The Precious Thing" to promote its Samurai Mac Triple Thick Beef Burger.

The Three-Cheese Beef Stew Pie is available at McDonald’s Japan for a limited time. The pie itself (without a combo or anything) costs 240 JPY ($1.55).

The post Touhou Cirno’s Perfect Math Class Used to Promote McDonald’s appeared first on Siliconera.

The post McDonald’s New Grinch Meal Finally Ports Shake Shake Fries To The U.S. appeared first on Kotaku.