The Color Code Puzzle is an obstacle in Piggy that appears in Ship - Chapter 8 as a requirement to open the exit. It also appears in Lab - Chapter 12 during the first phase of the Hidden Ending, and in RB Battles Spaceship.
Mechanic[]
Ship - Chapter 8[]
Next to the ship's exit, a code pad with the colors red, yellow, blue and green will be there. The pad requires a code of four colors to be inputted in the correct order to activate. This code can be found in the Ship's upper control module, which is almost at the top of the ship. There will always be four lined control panels displaying the colors red, yellow, blue or green. The code can be obtained by reading the colors from left to right. If inputted correctly into the pad, the exit may unlock.
Lab - Chapter 12 (Hidden Ending)[]
During the Hidden Ending, one of the small rooms in the first Lab segment will have a version of this puzzle. The code can be obtained by reading the colored squares on the walls in the following order, if looking at the door: bottom left, top left, top right and bottom right. If inputted correctly, the door to the next area will open.
RB Battles Spaceship[]
In RB Battles Spaceship, this appears as a safe event in Phase 1 (Launch Area). Four ATMs can be found with a glowing screen either red, yellow, green, or blue, and they signify the order in which to press the buttons in the code. Once entered correctly, a safe opens, revealing either the Purple Key, the Green Key, or the Blue Key.