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Super Mario Galaxy: Secret of the Star Keys
Made for a 2025 Mario Halloween Contest
(REMEMBER TO SAVE YOUR PROGRESS IN THE TITLE SCREEN WHEN CLOSING THE GAME)
Play on Scratch: Super Mario Galaxy: Secret of the Star Keys
Stuck? Watch the walkthrough:
================Instructions=================
(Can be modified in the title screen. Not mobile friendly)
Arrow Keys or WASD to move.
Space or Enter to spin or talk/read text.
Down key to crouch.
You can ground pound by pressing the down key in midair!
You can wall jump by pressing the opposite key of the direction you're facing (You don't need to press the jump key)
While crouching, press left or right arrow key to long jump!
================Information=================
On June 2022, one day I dreamed of a galaxy game where Mario collects star keys. This was supposed to be the revival of SMG3, but got cancelled due to making an even better game, Super Mario: The Great Adventure. On October 2, 2025, a Halloween contest was hosted, so I decided to make a Halloween game under the same name as SMG: SotSK.
=================Credits===================
Coding:
-@SM21TGA for most of the code
-@griffpatch for tile and collision code
-Scratch for the programming language
-TurboWarp for HQ pen
Inspiration:
-Super Mario Galaxy
-Super Mario Galaxy 2
-MDRutM
-MDMLF
Music:
-MD team
-Team Ari
-Toby Fox
-Square Enix
-@SM21TGA
Sound effects:
-Nintendo
-Pixabay
-MDRutM
-Michael Henderson
Art:
-Nintendo
-MDRutM
-@SM21TGA
===============Update log==================
-1.0.0 - October 31, 10:00 AM EST Game release
-1.0.1 - October 31, 2:37 PM EST Fixed Final Boss phase 2 intro and buffed final boss phase 2 since it was too quick and easy
-1.0.2 - October 31, 8:49 PM EST Added Galaxy selection theme rather than using the title theme
-1.0.3 - November 1, 9:48 AM EST Fixed glitches in secret boss fight
-1.0.4 - March 5, 2026, Added to Gamemaker.
