Here is the full list of all 11 001 Game Creator achievements.
Test one game 10 times in one sitting.
Use "Build Game" to allow you to distribute your game..
Place a sub script within another sub script.
Create an actor route that fully connects.
Create a map with 20 actors of a base actor template with "Allow changes in placed actors" unchecked.
Export a resource in one of the resource editors.
Import a resource using "Import Resources".
Use the "Music Player" while working on your project.
Create a game that has maps with different views.
Play a built-in example or demo game.
Create a new project with the word "Test" in it.