A downloadable editor for Windows

The Shroom Project meets Mario Editor! The resistance is back, and this time, you get to create their adventures! Build your own levels with guns and blood with this easy to use level editor!

Want to try out levels others have made? Check out the Shroom Editor Showcase Pack! This pack contains all of the levels previously uploaded to the Shroom Editor Showcase website before it was shut down, as well as a PDF file containing all their screenshots and descriptions!

Rated 4.7 out of 5 stars
(7 total ratings)
AuthorHello Fangaming
Tags16-bit, 2D, blood, Dark, Fangame, Level Editor, mario, Singleplayer, Third-Person Shooter
Average sessionAbout a half-hour
InputsKeyboard, Xbox controller


Shroom Editor v1.1 18 MB
[Bonus] Mario Editor v1.4 11 MB
Shroom Editor Showcase Pack 6 MB

Development log


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PLZ add controlls so i can change my controll..

these controlls are so bad for me, cus i not a normal platformer gamer and i like playing in an other way so plz

add controlls

How do i make it so Text can pop up out of nowhere, without having to press the button to talk, just that it pops up.

It would be epic to have a sort of zombie-Bowser as a boss or something, but it's still a really amazing game because someone can create Super Mario style levels, but in a horror version; if u add something for bosses and some new power-ups it could be the game of the year! (I love it)

This game was great, good job on making it

I really like the game it was cool

This game was cool

cool game


...maybe not full ready but how do i make it so the caracter can use the guns?

how do I


how do me use guns


r/decreasinglyverbose how to gun


(1 edit)

preety neat

it wont start.