Gravity Falls Wiki
Gravity Falls Wiki

Postcard Creator is a game on the Disney Channel website where a person can create postcards using preset images of characters, objects, and backgrounds from Gravity Falls or by uploading one's own images. You can also use codes found in Mystery Shack Mystery to get more objects.



In this game, the player is able to be creative, make, and print out your own postcard.

How to play[]

  1. Click on a background.
  2. Click on objects and characters. Move them around. Make them bigger smaller or rotate.
  3. To unlock "special" objects, play the game Mystery Shack game to get Unlock Codes.
  4. Add the picture.
  5. Add the greeting.
  6. Print the postcard and save it to the computer.
  7. Enjoy!


These codes can be discovered by playing the game Mystery Shack Mystery by clicking on various objects. They unlock new items in the Postcard Creator. These are the codes:

  • eyeballs
  • furry fish
  • emerald
  • spacecraft
  • dinosaur

Character appearances[]


Click here to view the image gallery for Postcard Creator.
Click here to view this page's gallery.

V - E - H - D Gravity Falls Games
Disney XD website Mystery Tour Ride | The Twin Mystery Vortex of Doom | Fright Night | Mabel's Sweater Creator | Oddity Creator | Mystery Shack Mystery | Disney Super Speedway | Postcard Creator | Holiday Sweater Creator | Rumble's Revenge | Attic Stuff Golf | PinesQuest | Haunted Hunt | Li'l Gideon Shrinks Back | Disney Channel - Snowman-O-Rama | Disney Channel Holiday Starglobe | PigPig Waddles Bounce Ultra | Villains Unite! | Mabel's Doodleblaster | Soos' Confusing Adventure | The Great Stanmobile Escape | Oddventure Land
Disney XD App Prank-A-Tron 5000 | Magic Rune Mystery | Disney XD Hero Trip | Waddles Food Fever | Puzzle Ninja | Ultimate Air | Take Back The Falls
Other Mystery Shack Attack | Disney Infinity 2.0 | Disney Infinity 3.0 | Gravity Falls: Legend of the Gnome Gemulets