Pikmin 2
Control title screen:
Press Y at the title screen to make a Chappie appear. Press C-stick
Left or C-stick Right to move it around. When it is close to the
Pikmin in the logo, press Z to make it eat them. Press L to make
the Chappie disappear.
Press X at the title screen to make a beetle appear. Press C-stick
Left or C-stick Right to move it around. When it is close to the
Pikmin in the logo, they will also begin moving. Press L to make
the beetle disappear.
Press R at the title screen to make the Pikmin that make up the
title text to change into a "Nintendo" pattern.
Challenge mode:
Defeat Beady Long Legs at the bottom of the Spider Citadle and
collect the key. Take the key the "recon drone".
Cinemas and credits option:
Collect 10,000 Pocos.
Treasure completion FMV sequence:
Collect all the treasure pieces and rescue Louie.
Louie's Dark Secret FMV sequence:
Successfully complete all challenge mode arenas with a "Pink flower"
rank.
Awakening Wood level:
Get the Sphere Map in the Emergence Cave level.
Perplexing Pool level:
Get the Exploration Map in the Awakening Wood level.
Wistful Wild level:
Collect 10,000 Pocos and save Hokotate Intergalactic Delivery.
Play as Shyacho:
Collect 10,000 Pocos and save Hokotate Intergalactic Delivery.
Louie's Cooking Notes:
Rescue Louie from Titan Dweevil at Dream Den.
In-game reset:
Hold X + B + Start during game play.