London has MEDUSA, an ancient weapon used in the 60 minute war. Now they plan to use it on another city. Use the key from the key to MEDUSA project to fire it. Just put the key in your backpack and remix this project. Then you put the key in and press space!https://scratch.mit.edu/projects/316999882
MEDUSA is part of the book MORTAL ENGINES by Phillip Reeve
