Cheats, Codes & FAQs
After finishing the game and the credits begin, you can control the Katamari in the background to roll up items.
When on your home world, allow the controller to remain idle. Your character will begin to move on their own.
In the Make A Star 4 level, go to the entrance to the garden and look at the side of the teddy bear. It reads "Kuma's Bear", refering to Kuma from the Tekken series.
Cousin Collecting level
Find all the cousins, and then talk to the boy with the yellow shirt.
Million Roses Respawn
After finishing the game you will unlock the "Memorial" option. Select it to access the game's music and movies.