Here are our Easter Eggs for Super Mario 3D World on Wii U. The most trustworthy items get the most 'thumbs up' from our users and appear nearer the top!
Normally, when you jump on top of the flag pole at the end of the level, it will change from red to gold. If you have gotten all of that level's green stars, a green star will appear above the flagpole.
8-bit Luigi figures are hidden in the game. You can see some of them through binoculars and others when you hit certain "?" blocks.