The Super Mario series is renowned for its stellar gameplay and overalled brothers who have charmed gamers for decades. Almost as critically acclaimed as it is fun and whimsical, the series has earned its status as a legend in gaming history.
But Nintendo didn't simply fill the series with fun gameplay -- it also crammed in secrets that only the most dedicated of Easter egg hunters would find.
But you don't need to search for them because we gathered 12 of the most popular ones for your super enjoyment.
[nggallery id=17131 layout=list title=top]
BONUS: 20 Nintendo Facts to Blow Your 8-Bit Mind