Make Sigma bosses appear randomly - At the title screen hold L and press these gold stars in order: S Comp Star, G Comp Star, S Comp Star, M Comp Star, SS Star, SS Star, and Red Joker Star. You should hear a confirmation if done correctly.

White Card - Go to your's Profile,select four card in the bottom of right.

[A] [E] [I] [M] [Q]
[B] [F] [J] [N] [R]
[C] [G] [K] [O] [S]
[D] [H] [L] [P] [T]

Code Effect

LPBKDJ Anger Fire 3, Time Bomb 3, Bobobon Bomb 3, Bobobon Bomb 3
GHDRJL Aqua +30, Bubble Hook 3, Shark Cutter 3, Dia Iceburn V2 (White Card 17)
HNDKLQ Atomic Blazer, Attack +10, Beast Swing 1, Heat Upper 1 (Powered Red Joker)
IJMHQP Barrier, Cannon, Cannon, Cannon (White Card 10)
GFKSLR Beast Swing 1, Gravity Plus, Giza Wheel 1, Ice Spinning 1
TLSRPJ Beast Swing 3, Beast Swing 3, Death Scythe 3, Heel Wizard 3
GLRHED Beast Swing 3, Heel Wizard 2, Double Eater, Jack Corvus
EJHRPG Black Ink, Flash Spear 2, Bubble Hook 1, Mummy Hand 2 (White Card 05)
KJRLBD Break Sabre, Drill Arm 3, Sword Fighter 3, Acid Ace V3
JCKDBA Break Sabre, Giza Wheel 3, Stealth Lazer 3, Acid Ace
RBDLCI Break Sabre, Heat Upper 3, Heavy Down 3, Hammer Weapon 3
SIHFQK Bubble Hook 1, Bubble Hook 1, Flash Spear 2, Inazuma Head 2 (White Card 04)
KQBPAH Daba Flame 3, Heat Upper 3, Anger Fire 3, Machine Flame 3
KICMJT Destroy Upper, Stun Knuckle, Freeze Knuckle, Poison Knuckle
JKIPTD Double Eater, Beast Swing 3, Whistle, Great Axe (White Card 11)
BTRIFJ Double Eater, Wide Wave 3, Bubble Hook 3, Queen Virgo
RSBQPH Edogiri Blade 3, Edogiri Blade 3, Edogiri Blade 2, Edogiri Blade 1 (White Card 14)
THFLJI Elec +30, Flash Spear 3, Inazuma Head 3, Spade Magnets V3
SLBHDT Elec Slash, Sword Fighter 3, Wood Slash, Dancing Blade 3
KDANJH Fire +30, Anger Fire 3, Ox Fire V2, Machine Flame 3 (White Card 16)
JRQTLA Flash Spear 2, Shark Cutter 2, Heat Upper 2, Shuri Shuriken 2 (Fourth Element)
SKQALD Flash Spear 3, Inazuma Head 2, Elec Slash, Elec Slash
JQMAKC Giza Wheel 2, Ground Wave 2, Shuri Shuriken 1, Ice Spinning 1 (White Card 07)
SJBMPL Great Axe, Break Sabre, Drill Arm 3, Hammer Weapon 3
ACTKGM Green Ink, Dummy Spider 1, Shuri Shuriken 1, Thunder Shoot 2 (White Card 02)
DKLEAH Hammer Weapon 3, Heat Upper 3, Great Axe, Grave Joker
JSTKAP Heat Upper 2, Anger Fire 1, Time Bomb 2, Daba Flame 1
FJLEDR Heavy Cannon, Drill Arm 2, Heat Upper 2, Heavy Dawn 1 (White Card 08)
HRJKBQ Heel Wizard 1. Bubble Hook 1, Elec Slash, Dummy Spider 1 (White Card 09)
RTALSJ Ice Grenade, Wide Wave 3, Shark Cutter 2, Blue Ink
DKMPHI Ice Grenade, Wide Wave 3, Shark Cutter 3, Flame Axe
BFGJIM Ice Spinning 3, Wide Wave 3, Shark Cutter 3, Bubble Hook 3
DTOFKL Jet Attack 3, Skull Arrow 3, Skull Arrow 3, Hammer Weapon 3
OGBFKL Kogarashi 3, Death Scythe 3, Tornado Dance, Windy Attack 3
CSTKQN Meteorite Barrage, Gravity Plus, Wide Wave 1, Beast Swing 1 (High-Speed Black Ace)
IJDCEO MiniGrenade, Sword, WideSword, LongSword
JDFICS Mummy Hand 3, Dummy Spider 3, Elec Slash, Thunder of Earth 3
BSCHLJ Panic Cloud, Panic Cloud, Flash Spear 3, Powder Shot 3
SLDTCI Plasma Gun, Stealth Laser 2, Mummy Hand 1, Inazuma Head 1 (White Card 01)
EGIKMP Powder Shot 3, Vulcan Seed 1, Vulcan Seed 2, Shuri Shuriken 3
IDHBGT Rolling Nuts 1, Rolling Nuts 2, Count Bomb 3, Machine Flame 1 (White Card 12)
STKGHM Shuri Shuriken 3, Wide Wave 3, Stealth Lazer 3, Smile Coin 3
SHDETN Sword Fighter 1, Ground Wave 3, Noised Wizard 2, Drill Arm 3
IDOSTE Synchro Hook 1, Freeze Knuckle, Stun Knuckle, Heat Upper 3 (White Card 15)
KFHPLD Tornado Dance, Air Spread 3, Vulcan Seed 3, Mad Vulcan 3
DFEJTH Whistle, Drill Arm 1, Drill Arm 2, Windy Attack 1 (White Card 03)
MFQLHJ White Meteor, Time Bomb 3, Heavy Dawn 3, Machine Flame 3
AGHTRQ Wide Wave 2, Shark Cutter 2, Ice Grenade, Ice Grenade (White Card 13)
JDBPLC Windy Attack 1, Windy Attack 1, Noised Wizard 1, Noised Wizard 2 (White Card 06)
TDAFIQ Windy Attack 3, Typhoon Dance, Tornado Dance, Death Scythe 2
EMJKAD Wood +30, Kogarashi 3, Vulcan Seed 3, Club Strong V3
MISBLT Wood Slash, Dummy Spider 2, Shuri Shuriken 2, Stealth Lazer 2

Unlockable Golden Stars - These stars appear at the title screen. Once you have all 5, you can challenge Crimson Dragon SP.

G Comp Star Collect all the Giga cards
M Comp Star Collect all the Mega cards
Red Joker Star Beat the game for the first time
S Comp Star Collect all the Standard cards
SS Star Beat Sirius

Unlockable Silver Stars - These stars appear at the title screen.

AJ Star Beat Acid Ace BB or Grave Joker RR
Mu Star Beat Burai ZZ
Sigma Star Beat Sirius Sigma, Moon Disaster Sigma, and Apollon Flame Sigma