• Game

• Platform

• No. of views

Comet shower
To use the Comet Shower you must unlock all of the comets by completing levels in the game, by a certain amount of time. After unlocking all of the comets go to the planet viewer and use every comet by pushing a certain button. The Comet Shower should begin.
Submitted by: HotGame

Unlock The Memorial Option
Finish the game (by successfully completing the dog's solar system stage). This option includes a movie viewer and a music player.
Submitted by: HotGame

Unlock Second Bonus Movie
To unlock the second bonus movie, complete the cousin collecting stage.
Submitted by: Hunter

Unlock Staff Credits Stage
Finish the game, and then talk to the girl with the yellow shirt to play this stage again.

Unlock Comet Stage
Finish the game, and then talk to the astronaut to play this stage.
Submitted by: Hunter

Unlock Cousin Collecting Stage
Find all the cousins, and then talk to the boy with the yellow shirt to play this stage.

Unlock Million Roses Stage
Complete the cousin-collecting stage, and then talk to the rose to play this stage.
Submitted by: Hunter

Million Roses Respawn
While trying to accumulate 1,000,000 roses, pause and select "retry" to instantly respawn the stage's roses without losing the ones you have collected so far.

View Katamari Damacy Constellations
If you've played the original Katamari Damacy, chances are you can view the constellations (Cygnus, Ursa Major, etc.) that you've previously made. If you have your Katamari Damacy data saved on the same Memory Card as your We Love Katamari data, an option will come up on the data screen for you to upload the constellations from the previous game.