Arrow keys to move. Doorknobs have the same color as their keys. Portals (purple circles with numbers on them) teleport you to the spot that has their number (e. g. portal 3 teleports you to number 3). Portals are 1 time use. If you get softlocked, just press the green flag. This game is supposed to be confusing.
Notes: -This game was originally made on paper, but had the same rules, and almost the same graphics. -This game was originally called Red, Green, and Blue to represent the original colors of the keys, but I had to change it because I added yellow keys. -This is just an opinion, but I think it's way easier to make a game on paper than on a computer. -Don't question the player graphics. -The maze (without the doors,, keys and portals) was made in Maze Maker, by AISweigart. You can play it here: https://scratch.mit.edu/projects/25162668