How big is Super Mario Galaxy?
It’s just the right size to fit a whole galaxy of fun, around 3.7 GB on the original Wii version.
Play Games.Earn points.Get gift cards!

Playback Rewards
(13.7k)
500k players and counting...
More Answers
Super Mario Galaxy is roughly around 3.7 GB on the Wii and takes up about the same amount of storage on newer platforms!
It's about 3.7 GB—big enough to pack in loads of fun and star bits!
Super Mario Galaxy isn't that big, just 3.7 GB. But it packs a HUGE punch!
👀 If you like Super Mario...
The brands referenced on this page are not sponsors of the rewards or otherwise affiliated with this company. The logos and other identifying marks attached are trademarks of and owned by each represented company and/or its affiliates. Please visit each company's website for additional terms and conditions.
People also want to know
Add an Answer