Anticipation for Nintendo’s next cinematic venture, The Super Mario Galaxy Movie, has been building rapidly over the past two months. Initially, there were no official details about the film, but recent developments have revealed the title and provided insights into Nintendo’s future adaptation strategies. Now, fans are eagerly awaiting the first major trailer, which is rumored to be released shortly.
A Surprising Leak: The Yoshi Egg Cookies
In an unexpected twist, a collaboration between Nintendo and Pillsbury has resulted in an accidental reveal. On the website of TopsMarkets, a grocery store chain in America, a box of Pillsbury Cookie Dough cookies shaped like Yoshi eggs has surfaced, displaying a bright image of Yoshi from the upcoming movie on the packaging. This leak provides the best glimpse yet of Yoshi’s design in the film, following an earlier promotional collaboration with Old Spice that hinted at the film’s official title.
Bowser Jr. Joins the Cast
The back of the cookie box reveals a tantalizing hint: Bowser Jr. is likely to appear in the film. Although not a full character reveal, the presence of his classic symbol on the packaging strongly suggests his involvement. This slowly unveiled information about the sequel keeps fans intrigued and excited.

Speculation continues to grow as a new trailer is expected to drop before the month ends, reportedly set to debut before screenings of Wicked: For Good. With the film’s release slated for April 3, 2026, more pre-release information is likely to emerge soon.