World 1-1 Location & Secret Blueprint

Location of Mario World 1-1 Easter Egg, and the location of the secret block containing the Pyza Suit Blueprint in this guide!

Introduction

In Old Town, there is a secret pipe that takes you into World 1-1 out of Super Mario Bros. It is located on a roof in the Southwestern area of the map.

Location

Head to the southwestern part of Old Town, at the farthest building in that direction (see map)
It will be on the curved corner-like part of the building, and you'll have to pull it open, which takes about 5 seconds of holding your use button. You'll then be able to enter.
You're in. You have to jump up and press your "Finish" button on zombies while in the air to kill them.

Secret Blueprint

The secret blueprint in this area is the Pyza Suit, an item in Super Mario Bros. that Mario uses. In Dying Light, it allows you to glide high distances across the map. It is located in a hidden, invisible pink block that you must hit with your head by jumping into it.
In the level, it is located right near the tallest green tower, near the end of the level.

[treyisabc3]

instructions unclear, killed rais

[doof__warrior]

A thing that might help people is that it is the 7th brown square from the tower

[The Grinning Smiler]

no problem

[KraKray]

?

[The Grinning Smiler]

np

[KraKray]

i figured it out before you said that but thanks anyway

[The Grinning Smiler]

@Krakray it's invisible; you bump your head into it while jumping, by the tallest green pipe near the end of the World. If you're having trouble, try jumping upward off of every individual brown block.

[KraKray]

where is it?!
cannot find!

[Sad Gon Hours]

k

[Desert Rose]

its inside a chimney when i checked so check the rooftops of the building and look for a chimney :)