Hi, and welcome to Maze Generator! This ain't a game nor an animation but a Maze Generator! Just click the green flag and that's it! You can change the TILE SIZE variable to make the maze bigger and bigger! The custom block used in this project is running without screen refresh but definitively check out the new version who isn't running without refresh. (https://scratch.mit.edu/projects/791836553/) ---->isn't running without refresh version That way you can see the process that it took to build the maze. Note that the pattern is completely random. UPDATES: 11/02/23: Noticed that the 'Draw Maze' custom block was not running without screen refresh. Whoops! 22/01/23: Changed the TILE SIZE variable reporter to a slider. 14/01/23: Initial Release!