Discover the secret island.
Complete the main story.
Finish the game without buying items in the shops.
Talk to all the NPC's in the game.
Defeat Janken the Great.
Defeat Parplin in Nibana Lowlands
Defeat Chokkina in The City of Radaxian
Defeat Gooseka in the Radaxian Castle
Free Egle at Radaxian Castle.
Defeat Grizzly Bear and Funky Monkey.
Get the telepathic ball in the "Mt.Kave" level.
Defeat Ox.
Pet the sad dog.
Clear the "Namui Lake" level without shooting with the peticopter.
All trophies have been awarded.
Get all the collectibles.
Win the Jankenpon tournament.