Making the Undertale Tile Puzzle

https://loganhall.net/rainmaze/play.html Mettaton's Tile Puzzle: https://loganhall.net/rainmaze/play.h... 0:00 What is the tile puzzle? 2:11 Inspiration 4:15 The rules (by Papyrus) 5:42 Simplifying the rules 7:47 Writing the maze generator 11:29 Writing the editor, level codes 13:25 Share codes 14:06 Writing the game, movement 15:21 Improving the maze generator 17:50 It is done.